Rule 34 Dev - animal_genitalia animal_penis anthro balls clothed clothing duo equine_genitalia equine_penis erection eye_contact fingers genitals hand_on_shoulder handjob hooved_fingers hooves looking_at_another looking_back male male/male mane open_clothing open_mouth open_shirt open_topwear penile penis sex shirt simple_background topwear blotch steppe_in_the_right_direction asinus donkey equid equine horse mammal comic greyscale hi_res monochrome|2115353275