[New] VisionAlign Studio

[New] VisionAlign Studio

Kenneth Lv13

VisionAlign Studio

Picsart is a platform that allows users to take photos and videos that they can then edit on the platform. Once the images or videos are edited to their satisfaction, users can then share them on each other’s social media pages.

It is one of the most popular media creation and editing apps with 1 billion uses around the world and it can be used on Android devices, iOS devices, and web browsers on PC. But Picsart is not a free solution and you may end up paying up to $48 a month to use the platform.

This is why we’ve searched for some of the most useful picsart alternatives that are completely free to use and work just as well.

Picsart Photo and Video Editor

This app has more than 150 million downloads from users all over the world. It is available on the Google Play Store and offers numerous options to edit your photos and videos to create a more professional look and feel.

Some of the things that you can do using this app include creating collages, adding stickers, removing and even swapping backgrounds and so much more. You can edit existing images or use the built-in camera to take photos or record videos that you can then edit.

Here’s how you can use this app to edit your images or videos in numerous ways;

Step 1: Begin by installing the Picsart Photo and video editor on your Android device. To do that, just open the Google Play Store and search for the app and then install it.

Step 2: Open it after installation and tap on the “+” button to choose the video or photo that you would like to edit.

Step 3: To apply filters to the video or image, tap “Effects” and choose the filter that you would like to use. In the same section, you will see several tools that you can use to customize your video in many ways including adding additional images and saving the completed video.

Video Editor & Maker- Love Edit

Love-Edit is a mobile video editor that you can use to create professional videos that you can use for various purposes including marketing purposes. The tool has a simple user interface that can be used to make simple changes to a video such as cutting away sections of the video that you don’t want to include the video or even merging various clips to create a single video.

And since it is very easy to use, this tool can help you edit even the longest video in just a matter of minutes. But there are some users who complain that the app will begin lagging as soon as you start editing a video that is longer than 5 minutes.

Here’s how you can use this app to make changes to your videos;

Step 1: Start by installing the app on your device. Just go to the Google Play Store and search for the app. When you find it, tap “Install” to begin installing the app.

Step 2: Once installed, open the app and tap on the “+” icon or the “New Project” button to begin. Then select the video that you would like to edit.

Step 3: You can then use the numerous tools yay appear to edit the video in numerous ways. For instance, if you want to trim a section of the video, select that section and choose the trim button to remove it.

In much the same way, you can add filters and even add additional images to the video. Do not forget to save the video once you are done with the editing process.

iPhone Picsart Photo & Video Editor

The Picsart Photo & Video Editor for iOS is another great tool that you can use to edit photos and videos on your iPhone. It can be used to make simple changes to the photo or video such as adding a simple filter, but it is also a useful solution when you want to make significant changes to the photos or video such as removing backgrounds and replacing them with other images.

One of the things we love about this app is that you can use it to add text to an existing image or video and you have over 200 designer fonts to choose from. it also has a lot of effects to choose from for both images and videos. For images, you can choose from a large library of stickers to add to the image and for videos, you can add photos, music, and even trim the videos to the desired length.

Here’s how you can use this app to edit a video in various ways;

Step 1: If you don’t already have the app installed on your device, go to the App Store, search for it and install it on your device. If you already have it, make sure that you are running the latest version before using it.

Step 2: When the installation is complete, open the app and then click on the “+” icon to import the video that you would like to edit into the app. You can choose a video from your Photos app or any other source on your device.

Step 3: If you would like to add a filter to the video, tap “Effects” and then choose the filter that you would like to use. To add an image to the video, tap “Images” and then select the image that you would like to add. Resize the image to fit the screen.

Conclusion

There are very many apps that you can use to edit photos and videos on your device. But most of them can be quite expensive. The options above are easy to use, cost-effective, and have the necessary features to help you easily edit your images and videos.

Filmora Audio Recorder

Record computer system audio

Capture microphone audio

Customize recording volume

Record screen and webcam as well

Try It Free Try It Free

Try It Free Try It Free Try It Free Try It Free Try It Free Try It Free

Transform Your Classroom with YouTube’s Educational Content

Tips for Teachers Using YouTube in Classroom

author avatar

Richard Bennett

Mar 27, 2024• Proven solutions

YouTube has not only provided an incredible source of entertainment for millions of people around the globe, but also it has opened up an avenue for great learning resources in the form of educational videos.

Teachers from all around the world can now create video lessons and share with their students not only in their respective learning institutions but also with other students located miles away in other countries.

If you want to make a teaching video by your own, you should try Wondershare Filmora . Besides the basic video editing features, like trimming, cutting, splitting, rotating, and cropping, it allows you to capture your PC screen, composite a green screen video, blur objects and faces in video and more. What’s more, Filmora is a good choice for making a YouTube intro. Check the video below to see how to make it.

Download Win VersionDownload Mac Version

Benefits for Using YouTube in Classroom

The benefits of using YouTube in the classroom are immense and they include but are not limited to the following:

Global connection

YouTube makes it possible for teachers to share their lessons with millions of potential students located in different parts of the world, something which was unthinkable with the traditional modes of teaching a few years ago. Teachers can now collaborate, connect and innovate with a multitude of students in ways that were never imagined before by employing the power of YouTube.

Enhances the comprehension of complex topics

Certain subjects are technical in nature and teachers usually have a hard time explaining them to the students. By using YouTube in the classroom, teachers are an a better position to offer clear and easy to understand illustrations which will in turn demystify the tough concepts and make it easy for students to understand and comprehend complex topics.

Creates more engagement from students

Learning primarily comprises of audio and visual components. Unlike traditional modes of teaching where the teacher offered explanation and the students are expected to take notes, videos are more engaging and has the power to make students stay more alert, thus increase their chances of absorbing the lesions and getting most from the subjects.

Ideal for slow learners

When using YouTube in the classroom, the teacher has full control on the pace of learning and this is ideal for taking of both the fast and slow learners. In case a student finds a concept being explained too fast, they can simply request the part to be replayed or it can be slowed down to play at a pace that will be easy for them to grasp.

One teacher, multiple classrooms

The other benefit of using YouTube in the classroom is that after a teacher prepares his learning videos, they get the flexibility using the video in more than just one classroom. It also makes it easy for them when they are away and they need to attend classes. All they have to do is to use the prerecorded video lesions so that they don’t entirely miss out on classes.

Tips for Using YouTube in Classroom

For teachers and tutors, there are various ways of using YouTube in the classroom. These methods offer the flexibility to both the teachers and the students to give and understand lessons respectively. Here are some of the ways for teachers to use YouTube in classrooms-:

  1. Trigger unique and interesting discussions– teachers using YouTube in the classrooms can trigger interesting and unique discussions amongst their students. The teachers can use relevant videos on news reports, documentaries, current affairs and much more to get the student opinions and gauge the impact of the learning on the students.
  2. Access high quality education materials for free – using YouTube in classroom also makes it possible to teachers to access high quality learning materials for free. This is especially important when teaching on tough subjects or when reviewing for exams.
  3. Short clips to put a topic in context – there are documentary channels such as National Geographic, BBC and Channel 4 amongst others where teachers can obtain and play short clips to put the subject matter into proper context for the students.
  4. Archive your work– use videos to keep a clean and neat record of the various lessons thus making it easy for current and future students to access them with ease.
  5. Review for exams – when exams are just about the corner, videos become very effective in helping the student to refresh their minds on tough topics that might require a lot of time to review during exams.
  6. Flip lessons– flipped learning is taking strong roots in most of the learning institutions and it becomes easy and efficient when using videos in the classroom.
  7. Teach when you are absent – instead of missing class or having a guest teacher to stand in for you, you can simply record the lesson on your YouTube channel or simply give out instructions for the students to follow when you are away.
  8. Allow students to gain in-depth information– by using YouTube in classroom, teachers are essentially allowing their students to dig deeper and comprehend the lessons better.
  9. Help the struggling students – videos are great for the slow learners since they can rewind or play it at their own pace.
  10. Create a YouTube Channel – this is to contain all the videos relevant to a particular subject or lesion for current and future students.

How to discover the best educational videos on YouTube

YouTube is awash with millions of videos and it is imperative that you know how to search for and discover the best education videos. Below are a few tips to help you along the way-:

You may also like: Videos to Share in the Classroom >>

  • Look for videos not longer than 10 minutes – these are the most ideal since longer videos might make students lose their attention and miss out on the lesions.
  • Search channels by subjects so that you end up with the most relevant videos.
  • Before you show the videos to the students, be sure to watch them all through so that you gauge if it has the relevant materials you wanted the students to learn.
  • Rather than doing a general search, concentrate on the channels from respectable sources since this wills save you a lot of time of going through the junk.
  • Don’t search for videos to replace your lessons, but instead, search for video that will complement your lesions.

Conclusion

Using YouTube in the classroom has brought a lot of efficiency to both the teachers and the students. Teachers can now access millions of students around the globe by using YT videos and students can also get a lot of detailed information, some on technical topics that would normally take a long time to comprehend. Whereas it is a relatively new concept for most teachers, it can only be expected that it will be embraced by many people and enhance the learning process in our schools, provided that the right learning videos are recorded or accessed from the pool already present in YouTube.

Download Win VersionDownload Mac Version

author avatar

Richard Bennett

Richard Bennett is a writer and a lover of all things video.

Follow @Richard Bennett

Richard Bennett

Mar 27, 2024• Proven solutions

YouTube has not only provided an incredible source of entertainment for millions of people around the globe, but also it has opened up an avenue for great learning resources in the form of educational videos.

Teachers from all around the world can now create video lessons and share with their students not only in their respective learning institutions but also with other students located miles away in other countries.

If you want to make a teaching video by your own, you should try Wondershare Filmora . Besides the basic video editing features, like trimming, cutting, splitting, rotating, and cropping, it allows you to capture your PC screen, composite a green screen video, blur objects and faces in video and more. What’s more, Filmora is a good choice for making a YouTube intro. Check the video below to see how to make it.

Download Win VersionDownload Mac Version

Benefits for Using YouTube in Classroom

The benefits of using YouTube in the classroom are immense and they include but are not limited to the following:

Global connection

YouTube makes it possible for teachers to share their lessons with millions of potential students located in different parts of the world, something which was unthinkable with the traditional modes of teaching a few years ago. Teachers can now collaborate, connect and innovate with a multitude of students in ways that were never imagined before by employing the power of YouTube.

Enhances the comprehension of complex topics

Certain subjects are technical in nature and teachers usually have a hard time explaining them to the students. By using YouTube in the classroom, teachers are an a better position to offer clear and easy to understand illustrations which will in turn demystify the tough concepts and make it easy for students to understand and comprehend complex topics.

Creates more engagement from students

Learning primarily comprises of audio and visual components. Unlike traditional modes of teaching where the teacher offered explanation and the students are expected to take notes, videos are more engaging and has the power to make students stay more alert, thus increase their chances of absorbing the lesions and getting most from the subjects.

Ideal for slow learners

When using YouTube in the classroom, the teacher has full control on the pace of learning and this is ideal for taking of both the fast and slow learners. In case a student finds a concept being explained too fast, they can simply request the part to be replayed or it can be slowed down to play at a pace that will be easy for them to grasp.

One teacher, multiple classrooms

The other benefit of using YouTube in the classroom is that after a teacher prepares his learning videos, they get the flexibility using the video in more than just one classroom. It also makes it easy for them when they are away and they need to attend classes. All they have to do is to use the prerecorded video lesions so that they don’t entirely miss out on classes.

Tips for Using YouTube in Classroom

For teachers and tutors, there are various ways of using YouTube in the classroom. These methods offer the flexibility to both the teachers and the students to give and understand lessons respectively. Here are some of the ways for teachers to use YouTube in classrooms-:

  1. Trigger unique and interesting discussions– teachers using YouTube in the classrooms can trigger interesting and unique discussions amongst their students. The teachers can use relevant videos on news reports, documentaries, current affairs and much more to get the student opinions and gauge the impact of the learning on the students.
  2. Access high quality education materials for free – using YouTube in classroom also makes it possible to teachers to access high quality learning materials for free. This is especially important when teaching on tough subjects or when reviewing for exams.
  3. Short clips to put a topic in context – there are documentary channels such as National Geographic, BBC and Channel 4 amongst others where teachers can obtain and play short clips to put the subject matter into proper context for the students.
  4. Archive your work– use videos to keep a clean and neat record of the various lessons thus making it easy for current and future students to access them with ease.
  5. Review for exams – when exams are just about the corner, videos become very effective in helping the student to refresh their minds on tough topics that might require a lot of time to review during exams.
  6. Flip lessons– flipped learning is taking strong roots in most of the learning institutions and it becomes easy and efficient when using videos in the classroom.
  7. Teach when you are absent – instead of missing class or having a guest teacher to stand in for you, you can simply record the lesson on your YouTube channel or simply give out instructions for the students to follow when you are away.
  8. Allow students to gain in-depth information– by using YouTube in classroom, teachers are essentially allowing their students to dig deeper and comprehend the lessons better.
  9. Help the struggling students – videos are great for the slow learners since they can rewind or play it at their own pace.
  10. Create a YouTube Channel – this is to contain all the videos relevant to a particular subject or lesion for current and future students.

How to discover the best educational videos on YouTube

YouTube is awash with millions of videos and it is imperative that you know how to search for and discover the best education videos. Below are a few tips to help you along the way-:

You may also like: Videos to Share in the Classroom >>

  • Look for videos not longer than 10 minutes – these are the most ideal since longer videos might make students lose their attention and miss out on the lesions.
  • Search channels by subjects so that you end up with the most relevant videos.
  • Before you show the videos to the students, be sure to watch them all through so that you gauge if it has the relevant materials you wanted the students to learn.
  • Rather than doing a general search, concentrate on the channels from respectable sources since this wills save you a lot of time of going through the junk.
  • Don’t search for videos to replace your lessons, but instead, search for video that will complement your lesions.

Conclusion

Using YouTube in the classroom has brought a lot of efficiency to both the teachers and the students. Teachers can now access millions of students around the globe by using YT videos and students can also get a lot of detailed information, some on technical topics that would normally take a long time to comprehend. Whereas it is a relatively new concept for most teachers, it can only be expected that it will be embraced by many people and enhance the learning process in our schools, provided that the right learning videos are recorded or accessed from the pool already present in YouTube.

Download Win VersionDownload Mac Version

author avatar

Richard Bennett

Richard Bennett is a writer and a lover of all things video.

Follow @Richard Bennett

Richard Bennett

Mar 27, 2024• Proven solutions

YouTube has not only provided an incredible source of entertainment for millions of people around the globe, but also it has opened up an avenue for great learning resources in the form of educational videos.

Teachers from all around the world can now create video lessons and share with their students not only in their respective learning institutions but also with other students located miles away in other countries.

If you want to make a teaching video by your own, you should try Wondershare Filmora . Besides the basic video editing features, like trimming, cutting, splitting, rotating, and cropping, it allows you to capture your PC screen, composite a green screen video, blur objects and faces in video and more. What’s more, Filmora is a good choice for making a YouTube intro. Check the video below to see how to make it.

Download Win VersionDownload Mac Version

Benefits for Using YouTube in Classroom

The benefits of using YouTube in the classroom are immense and they include but are not limited to the following:

Global connection

YouTube makes it possible for teachers to share their lessons with millions of potential students located in different parts of the world, something which was unthinkable with the traditional modes of teaching a few years ago. Teachers can now collaborate, connect and innovate with a multitude of students in ways that were never imagined before by employing the power of YouTube.

Enhances the comprehension of complex topics

Certain subjects are technical in nature and teachers usually have a hard time explaining them to the students. By using YouTube in the classroom, teachers are an a better position to offer clear and easy to understand illustrations which will in turn demystify the tough concepts and make it easy for students to understand and comprehend complex topics.

Creates more engagement from students

Learning primarily comprises of audio and visual components. Unlike traditional modes of teaching where the teacher offered explanation and the students are expected to take notes, videos are more engaging and has the power to make students stay more alert, thus increase their chances of absorbing the lesions and getting most from the subjects.

Ideal for slow learners

When using YouTube in the classroom, the teacher has full control on the pace of learning and this is ideal for taking of both the fast and slow learners. In case a student finds a concept being explained too fast, they can simply request the part to be replayed or it can be slowed down to play at a pace that will be easy for them to grasp.

One teacher, multiple classrooms

The other benefit of using YouTube in the classroom is that after a teacher prepares his learning videos, they get the flexibility using the video in more than just one classroom. It also makes it easy for them when they are away and they need to attend classes. All they have to do is to use the prerecorded video lesions so that they don’t entirely miss out on classes.

Tips for Using YouTube in Classroom

For teachers and tutors, there are various ways of using YouTube in the classroom. These methods offer the flexibility to both the teachers and the students to give and understand lessons respectively. Here are some of the ways for teachers to use YouTube in classrooms-:

  1. Trigger unique and interesting discussions– teachers using YouTube in the classrooms can trigger interesting and unique discussions amongst their students. The teachers can use relevant videos on news reports, documentaries, current affairs and much more to get the student opinions and gauge the impact of the learning on the students.
  2. Access high quality education materials for free – using YouTube in classroom also makes it possible to teachers to access high quality learning materials for free. This is especially important when teaching on tough subjects or when reviewing for exams.
  3. Short clips to put a topic in context – there are documentary channels such as National Geographic, BBC and Channel 4 amongst others where teachers can obtain and play short clips to put the subject matter into proper context for the students.
  4. Archive your work– use videos to keep a clean and neat record of the various lessons thus making it easy for current and future students to access them with ease.
  5. Review for exams – when exams are just about the corner, videos become very effective in helping the student to refresh their minds on tough topics that might require a lot of time to review during exams.
  6. Flip lessons– flipped learning is taking strong roots in most of the learning institutions and it becomes easy and efficient when using videos in the classroom.
  7. Teach when you are absent – instead of missing class or having a guest teacher to stand in for you, you can simply record the lesson on your YouTube channel or simply give out instructions for the students to follow when you are away.
  8. Allow students to gain in-depth information– by using YouTube in classroom, teachers are essentially allowing their students to dig deeper and comprehend the lessons better.
  9. Help the struggling students – videos are great for the slow learners since they can rewind or play it at their own pace.
  10. Create a YouTube Channel – this is to contain all the videos relevant to a particular subject or lesion for current and future students.

How to discover the best educational videos on YouTube

YouTube is awash with millions of videos and it is imperative that you know how to search for and discover the best education videos. Below are a few tips to help you along the way-:

You may also like: Videos to Share in the Classroom >>

  • Look for videos not longer than 10 minutes – these are the most ideal since longer videos might make students lose their attention and miss out on the lesions.
  • Search channels by subjects so that you end up with the most relevant videos.
  • Before you show the videos to the students, be sure to watch them all through so that you gauge if it has the relevant materials you wanted the students to learn.
  • Rather than doing a general search, concentrate on the channels from respectable sources since this wills save you a lot of time of going through the junk.
  • Don’t search for videos to replace your lessons, but instead, search for video that will complement your lesions.

Conclusion

Using YouTube in the classroom has brought a lot of efficiency to both the teachers and the students. Teachers can now access millions of students around the globe by using YT videos and students can also get a lot of detailed information, some on technical topics that would normally take a long time to comprehend. Whereas it is a relatively new concept for most teachers, it can only be expected that it will be embraced by many people and enhance the learning process in our schools, provided that the right learning videos are recorded or accessed from the pool already present in YouTube.

Download Win VersionDownload Mac Version

author avatar

Richard Bennett

Richard Bennett is a writer and a lover of all things video.

Follow @Richard Bennett

Richard Bennett

Mar 27, 2024• Proven solutions

YouTube has not only provided an incredible source of entertainment for millions of people around the globe, but also it has opened up an avenue for great learning resources in the form of educational videos.

Teachers from all around the world can now create video lessons and share with their students not only in their respective learning institutions but also with other students located miles away in other countries.

If you want to make a teaching video by your own, you should try Wondershare Filmora . Besides the basic video editing features, like trimming, cutting, splitting, rotating, and cropping, it allows you to capture your PC screen, composite a green screen video, blur objects and faces in video and more. What’s more, Filmora is a good choice for making a YouTube intro. Check the video below to see how to make it.

Download Win VersionDownload Mac Version

Benefits for Using YouTube in Classroom

The benefits of using YouTube in the classroom are immense and they include but are not limited to the following:

Global connection

YouTube makes it possible for teachers to share their lessons with millions of potential students located in different parts of the world, something which was unthinkable with the traditional modes of teaching a few years ago. Teachers can now collaborate, connect and innovate with a multitude of students in ways that were never imagined before by employing the power of YouTube.

Enhances the comprehension of complex topics

Certain subjects are technical in nature and teachers usually have a hard time explaining them to the students. By using YouTube in the classroom, teachers are an a better position to offer clear and easy to understand illustrations which will in turn demystify the tough concepts and make it easy for students to understand and comprehend complex topics.

Creates more engagement from students

Learning primarily comprises of audio and visual components. Unlike traditional modes of teaching where the teacher offered explanation and the students are expected to take notes, videos are more engaging and has the power to make students stay more alert, thus increase their chances of absorbing the lesions and getting most from the subjects.

Ideal for slow learners

When using YouTube in the classroom, the teacher has full control on the pace of learning and this is ideal for taking of both the fast and slow learners. In case a student finds a concept being explained too fast, they can simply request the part to be replayed or it can be slowed down to play at a pace that will be easy for them to grasp.

One teacher, multiple classrooms

The other benefit of using YouTube in the classroom is that after a teacher prepares his learning videos, they get the flexibility using the video in more than just one classroom. It also makes it easy for them when they are away and they need to attend classes. All they have to do is to use the prerecorded video lesions so that they don’t entirely miss out on classes.

Tips for Using YouTube in Classroom

For teachers and tutors, there are various ways of using YouTube in the classroom. These methods offer the flexibility to both the teachers and the students to give and understand lessons respectively. Here are some of the ways for teachers to use YouTube in classrooms-:

  1. Trigger unique and interesting discussions– teachers using YouTube in the classrooms can trigger interesting and unique discussions amongst their students. The teachers can use relevant videos on news reports, documentaries, current affairs and much more to get the student opinions and gauge the impact of the learning on the students.
  2. Access high quality education materials for free – using YouTube in classroom also makes it possible to teachers to access high quality learning materials for free. This is especially important when teaching on tough subjects or when reviewing for exams.
  3. Short clips to put a topic in context – there are documentary channels such as National Geographic, BBC and Channel 4 amongst others where teachers can obtain and play short clips to put the subject matter into proper context for the students.
  4. Archive your work– use videos to keep a clean and neat record of the various lessons thus making it easy for current and future students to access them with ease.
  5. Review for exams – when exams are just about the corner, videos become very effective in helping the student to refresh their minds on tough topics that might require a lot of time to review during exams.
  6. Flip lessons– flipped learning is taking strong roots in most of the learning institutions and it becomes easy and efficient when using videos in the classroom.
  7. Teach when you are absent – instead of missing class or having a guest teacher to stand in for you, you can simply record the lesson on your YouTube channel or simply give out instructions for the students to follow when you are away.
  8. Allow students to gain in-depth information– by using YouTube in classroom, teachers are essentially allowing their students to dig deeper and comprehend the lessons better.
  9. Help the struggling students – videos are great for the slow learners since they can rewind or play it at their own pace.
  10. Create a YouTube Channel – this is to contain all the videos relevant to a particular subject or lesion for current and future students.

How to discover the best educational videos on YouTube

YouTube is awash with millions of videos and it is imperative that you know how to search for and discover the best education videos. Below are a few tips to help you along the way-:

You may also like: Videos to Share in the Classroom >>

  • Look for videos not longer than 10 minutes – these are the most ideal since longer videos might make students lose their attention and miss out on the lesions.
  • Search channels by subjects so that you end up with the most relevant videos.
  • Before you show the videos to the students, be sure to watch them all through so that you gauge if it has the relevant materials you wanted the students to learn.
  • Rather than doing a general search, concentrate on the channels from respectable sources since this wills save you a lot of time of going through the junk.
  • Don’t search for videos to replace your lessons, but instead, search for video that will complement your lesions.

Conclusion

Using YouTube in the classroom has brought a lot of efficiency to both the teachers and the students. Teachers can now access millions of students around the globe by using YT videos and students can also get a lot of detailed information, some on technical topics that would normally take a long time to comprehend. Whereas it is a relatively new concept for most teachers, it can only be expected that it will be embraced by many people and enhance the learning process in our schools, provided that the right learning videos are recorded or accessed from the pool already present in YouTube.

Download Win VersionDownload Mac Version

author avatar

Richard Bennett

Richard Bennett is a writer and a lover of all things video.

Follow @Richard Bennett

Also read:

  • Title: [New] VisionAlign Studio
  • Author: Kenneth
  • Created at : 2024-06-05 09:14:54
  • Updated at : 2024-06-06 09:14:54
  • Link: https://facebook-video-footage.techidaily.com/new-visionalign-studio/
  • License: This work is licensed under CC BY-NC-SA 4.0.