Prompt

rating_safe, rscore_9, sex, fucking, futa fucking male, two ponies, penetration, shemale, pony, nude, has a white body, two tone blue messy long hair with sky blue highlights, yellow glowing eyes, she has a huge veiny horse cock with dripping cum, huge testicles, perfect face, has large white wings, fucking a male pony stallion in the ass, looking at mate, flash drive necklace, both have orgasm face

Negative prompt

derpibooru_p_low, ugly, extra limbs, deformed, bad anatomy, bad proportions, yellow body, tan body