Hi! I just stumbled across 'Desktop-icontheme-chooser', which is very helpful, but might be outdated, (?) at least for pup 214
After reboot however, no matter what theme I currently have it reverts to 'DITheme MarkUlrich'
After selecting a new theme, the /usr/local/lib/X11 icons change respectivelly. However, the icons in /usr/local/bin (which are those of the 'DITheme MarkUlrich') remain unchanged.
Perhaps this is the problem, or perhaps the solution is way more simple (?)
thanks,
orbisvicis