Rule 34 Dev - accessory anthro balls biceps big_balls big_muscles big_pecs black_body blackfur bottomwear brown_body brown_fur canid canine canis cherry_blossom_kid clothed clothing cock_ring domestic_dog ear_piercing ear_ring erection floppy_ears fur genitals grin hi_res humanoid_genitalia humanoid_penis jewelry legwear looking_at_viewer male mammal mastiff molosser muscular muscular_anthro muscular_male pants partially_clothed pecs penis penis_accessory penis_jewelry piercing red_eyes ring_piercing rottweiler shirtless smile solo tattoo|7925716616