No specific info about version 12.7. Please visit the main page of Dynamic Wallpaper on Mac Informer.
Delivers fresh and beautiful wallpapers every day.
Wallpaper Clocks allows you to set wallpapers that include the date and time.
uDesktop NEXT is a pack with desktop wallpapers for Mac.
Unsplash Wallpaper is a pack with wallpapers for Mac.
Improve your desktop view by automatically changing the wallpapers.