How can I add *my own* desktop picture to 19.04?
60782
Change desktop wallpaper to a custom photo in Ubuntu 18.04
32688
Thumbnails for Image Files on Desktop won't load
51346
Changing desktop icon size in Ubuntu 19.04
156454
How to enable auto change wallpaper in unity in ubuntu 13.04?
5691
How to Auto-Arrange Desktop Icons?
69195
Where are the Unity desktop wallpapers located?
134369
How can I create a new Ubuntu desktop environment/window manager?
131452
How to use custom background picture in Ubuntu 13.10?
50138
Upload screenshots by Ctrl+V
57758
Setting an animated .gif as the desktop background on Windows 7
31619
How to modify the system default background image
16975
How can I make Ubuntu 18.04 / 18.10 desktop use Unity (be like Ubuntu 14.04)?
42248
XMPPFramework - How can I update my own avatar image?
62824
Windows desktop background: how to have system info displayed
120589
How do I install MATE (the desktop environment)?
144412
How can I change the Windows 7 Logon Screen wallpaper?
70629
How do I scale the enormously sized desktop icons on Ubuntu 18.04?