Rule 34 Dev - after_exercise animal_genitalia animal_penis anthro athletic athletic_anthro athletic_male ball_tuft balls big_penis bodily_fluids body_hair canid canine canine_genitalia canine_penis canis clothing dialogue diasuke77 erection fur genitals grey_body grey_fur happy_trail hi_res jockstrap jockstrap_down knotn locker locker_room male male_only mammal penis shirt smile solo sweat tank_top topwear tuft underwear wolf|10252313072