Rule 34 Dev - abs animal_genitalia animal_penis anthro anthro_only balls biceps big_penis blonde_hair blue_eyes bodily_fluids bondage bound chains equid equine equine_genitalia equine_penis genital_fluids genitals hair hi_res horse hungrypaws male male_only mammal mitch_(mitchhorse) muscular muscular_male navel nipples nude occult_symbol pecs penis pentagram precum solo submissive submissive_male symbol vein veiny_penis|12032041272