Change wallpaper at random time intervals?
55585
Change dynamic wallpaper directory every season
156454
How to enable auto change wallpaper in unity in ubuntu 13.04?
50821
Ubuntu Wallpapers
86462
How do I submit wallpapers to be considered for inclusion in Ubuntu?
141877
How can i set different wallpapers for Ubuntu 15.04 login and Desktop
59595
How to show desktop background on second monitor when Windows is locked?
56740
Change the brightness adjustment interval
77007
macOS: Is there a way to show an image constantly on screen (like a watermark)?
141832
Changing background music smoothly
92598
if we do not use any wallpaper on desktop will it increase performance of windows?
157820
How To Set Default Wallpaper As Login Screen Wallpaper [Automatically]?
133039
Simplest way to set image as JPanel background
46961
What's the source of those daily changing locked screen wallpapers on Windows 10?
42798
Change style properties of several layers simultaneously?
112564
How to set all the backgrounds transparent so that the home screen could be seen?
129802
How to make a color appear the same on different backgrounds?
55561
How to change desktop background from command line in Unity?