Prompt: (anthro:1.3), anthro horse, muscular, rear view, seductive, (equine penis:1.1), backsack, puffy anus, cum, detailed fur texture, ultrarealistic, detailed background, horse stable, outdoors, looking pleasured, messy, portrait, bent over, presenting anus, (raised tail)
Negative prompt: boring_e621_fluffyrock_v3, (feral:1.8), far from viewers, humanoid penis, (quadruped:1.5)