Rule 34 Dev - abs animal_genitalia animal_penis arm_tattoo armpit_hair balls biceps big_balls big_penis body_hair equid equid_taur equine equine_genitalia equine_penis equine_taur flaccid genitals huge_balls huge_cock hyper hyper_balls hyper_genitalia hyper_penis lying male male_only mammal mammal_taur monochrome multicolored_body nipples nostracon nude on_side penis sepia signature simple_background solo tattoo taur two_tone_body vein veiny_arms veiny_balls veiny_belly veiny_penis|9104941464