Rule 34 Dev - 2024 aaron_pictus anthro biceps blue_eyes brown_body brown_fur bulge canid canine canis clothed clothing domestic_dog flexing flexing_bicep flexing_both_biceps fur hi_res jockstrap jockstrap_only looking_at_viewer male mammal muscular navel nipple_piercing nipples pecs piercing simple_background smile solo spots topless underwear underwear_only|11710173984