Rule 34 Dev - 1boy 2019 animal_genitalia animal_penis anus ass balls bed bedding blush brown_hair cutie_mark dock dustbowl_dune earth_pony equine equine_penis erection evomanaphy eyebrows eyelashes fan_character feral floppy_ears hair half-closed_eyes hi_res hooves horse horsecock looking_at_viewer lying male male_only mammal masturbation medial_ring multicolored_hair my_little_pony nude on_back oral penis perineum pony puffy_anus red_eyes solo text two_tone_hair underhoof|3459703328