you mean - paint, artbreeder & co. and overpaint
- good idea
but not happy how did artbreeder traet sometimes landscapes, found in Minecraft a nice landscape-spot, I have done a screenshot, but artbreeder did have destroyed this landscape after uploading -
and after uploading I got this -
thats trashed ...
btw. I like Minecraft and also Vintage Story, how these games did generate randomized nice landscape spots.