Rule 34 Dev - animal_genitalia animal_penis anus backsack balls big_balls bodily_fluids close-up cum cum_from_ass cum_in_ass cum_inside cum_on_balls cum_on_perineum disembodied_penis equine_genitalia equine_penis erection faceless_character faceless_male feet feral fetlocks flaccid flared_penis foot_fetish foot_on_penis foot_play fupa genital_fluids genitals hooves leaking lying male medial_ring on_front penis penis_backwards penis_tip perineum precum quadruped raised_tail rear_view sheath solo tail text underhoof urethra petrock equid equine horse mammal pony english_text hi_res monochrome|5907120520