I gave good collage try with this one, i went with cirlcestone config with large 200+ image dataset mixed descriptive and danbooru tags captions, lower LR then i normally do (0.00002) and 100 epoch it took around 7h with 5090.
Strength: 0.8 - 1
I like the results it make nice looking detailed paintings well reminiscent of Mark Zug style.