How can Ubuntu be made grayscale?
94199
Setting a greyscale (or monochrome) color scheme
17880
How do I get transparent text?
70924
How do I make my textures transparent instead of white?
144418
How to convert an image to an icon without losing transparency?
129244
Editing Photoshop (PSD) files on Ubuntu?
3802
In Unity3D, how can I improve image clarity?
11779
How can I make my Ubuntu 12.04 look like a Mac?
773
How can I create a multi-color blurred background?
7251
Creating an image of the entire system
82643
Colorizing your terminal and shell environment?
141511
Applying a keras model working with greyscale images to RGB images
148467
Is there way to colorize by RGB in GIMP?
105795
How to use Cubic to create a custom Ubuntu live CD image?
57529
What is the easiest way to have a better quality image from a given image
57270
How to set the background color of the Linux console screen?
77478
Change .jpg quality of terminal screenshots
6009
Photoshop a low-res image to make it appear higher-res