Rule 34 Dev - 1:1 2015 5_fingers animal_genitalia animal_penis anthro balls bed big_balls big_penis black_penis bottomwear box cardboard_box clothing detailed_background edesk equid equine_penis eyebrows fetlocks fingers fur furniture grey_body grey_fur half-erect hooves horn horsecock inside janitor looking_at_viewer male male_only mammal mane medial_ring mottled mottled_genitalia mottled_penis on_bed open_pants pants penis pillow pink_penis poking_out shirt sitting smile solo t-shirt topwear unicorn white_body white_fur white_mane yellow_eyes|3891435104