8 hours ago
here are two images taken from the same photo, using the same process, but with slightly different settings ; they look similar, but their impression is very different (filters used: despeckle, distance map, normal map, bum map, and other little manipulations, of course). Just to show the richness of Gimp filters (I'm impatiently waiting for Gimp 3.0 !)
image 1
image 2
image 1
image 2