[edit: this certainly was a great success and a mistake, lol; besides generating wide shots as they were candies, at positive strenght it adds a classical painting effect, a sort of human absence and a "boring effect".
At negative strenght instead it adds... Refraction? Brightness? Colors? Interesting subjects? Asking for a chess game at -1 strenght I got a werewolf running from an explosion, surrounded by chess pieces: badass!]
Trained on 150 images of paintings of the surrealist current (think about Magritte, Dalí, de Chirico, ...), plus some stock photo and some danbooru image. This is probably a great error, made exclusively for the lulz.
I did NOT use AI generated images, nor a lot of modern surrealist images (as flying whales or whatever). If you want flying animals you digit "in midair", duh!
Some tag I used that usually would not be tried: hidden face, face revealed, inversion, perspective, human shape, scenery, human parts, weird, ...
Cross your fingers and let's see what comes out