This is a blowjob concept model involving a character having extremely big cheeks filled with cum while giving fellatio done by the artist Umahorse. There are 3 angles/versions to this and I'll list them out below. Make sure you put "text, words, letters, writing" in the negative prompts to help mitigate those from showing up in your generated images. This works best with human/humanoid characters, but it can work with furry/anthro characters. If you don't want gigantic breasts or a huge butt showing for the character then just put it in the negative prompts. Also make sure to put "multi breast, extra breasts, multi nipple" in the negative prompts because sometimes the AI thinks the puffy cheeks are actual breasts and you'll get some funny results with that with nipples showing on the cheeks. Finally, add "text, word, letters, writing" in the negative prompts so you don't see them randomly generate in your images.

Angle 1: UmaBJ, 1boy, 1girl, sex, blowjob, oral, fellatio, gigantic penis, huge penis, cheek bulge, big bulge, female focus, tongue out, huge breasts, pov, male pov, angry, tongue out, licking penis, head tilt

Angle 2: UmaBJ, 1boy, 1girl, sex, blowjob, oral, fellatio, gigantic penis, huge penis, big cheeks, cheek bulge, cheeks inflation, puffed cheeks, female focus, tongue out, huge breasts, pov, male pov, tongue out, licking penis, cum in mouth

Angle 3: UmaBJ, 1boy, 1girl, sex, blowjob, oral, fellatio, gigantic penis, huge penis, big cheeks, cheek bulge, cheeks inflation, puffed cheeks, female focus, tongue out, huge breasts, side view, close-up, upper body, faceless male, angry, tongue out, licking penis, male standing, balls

Extra: horsecock