Request For Higher quality images

These images seem to be highly compressed or rendered at a low bitrate. Splash.png has artifacts in the dark parts of its backround and in places where it has gradients. Could these be rendered again with higher bitrate at 1080p and 4k? Raw and uncompressed or a similarly effective way so that they won't have artifacts.

Start by inspecting Splash.png and the repository's other wallpaper assets to identify the current dimensions and compression artifacts. Check whether source files or an existing rendering workflow are present. Done means providing 1080p and 4K versions of Splash.png with visibly reduced artifacts, especially in dark gradients.

Written by the indexing model from the issue text.