Rule 34 Dev - 4_toes alexander_silverfang animal_genitalia animal_penis anthro anus ass ass_up balls blue_eyes canid canine canine_penis canis claws erection fox fur grey_body grey_fur hair hi_res hybrid knot looking_at_viewer male male_only mammal meegatsu nude pache_riggs pawpads penis perineum red_hair smile solo toes wolf|3854859200