Rule 34 Dev - alpha_channel animal_genitalia animal_penis anthro balls big_balls big_penis black_feathers black_fur black_hair cum cum_drip cum_on_hand dripping edit equine equine_penis erection feathered_wings feathers felicesta fur hair horsecock looking_at_viewer male male_only mammal muscular muscular_male nude pegasus penis roukan_(pegasus) smile solo wings yellow_eyes|3396751896