Lively Wallpaper Metro is Poweful and Simple application for setting dynamic desktop wallpaper. And it is modified from Lively Wallpaper by rocksdanister which is free and open source under license GPLv3. Getting our source code or tutorials from our website:
https://www.winappcenter.com/products/ecms/lively-metro/
The Lively Wallpaper by rocksdanister Official Website:
https://rocksdanister.github.io/lively/
Hope you all support the original author (rocksdanister ). The original intention of me and the original author is to provide you with better service.
The differences between ours and the original:

1. We provide you with more wallpapers online.
2. We re-build the app with new UI framework.
   Features:
   Video Cutter
   Setting Gif as wallpaper.
   Setting Stream as wallpaper.
   Setting Video as wallpaper.
   Setting webpage as wallpaper.
   Performance Settings.
   Change the taskbar theme.
   Add more wallpaper from our website or your local file.