Rule 34 Dev - 2023 5_fingers abs animal_genitalia animal_penis anthro anthrofied balls biceps big_balls big_macintosh_(mlp) big_muscles big_penis big_testicles blonde_hair blonde_mane cloven_hooves dialogue digital_media_(artwork) equid equine equine_genitalia equine_penis erection fingers freckles friendship_is_magic genitals green_eyes hair hasbro hi_res hooves horse huge_balls huge_cock hyper hyper_balls hyper_genitalia hyper_penis large_testicles male mammal mane muscular muscular_anthro muscular_male my_little_pony navel nipples penis red_body red_skin smile solo somniumfox tail testicles vein veiny_penis|9653912512