Rule 34 Dev - abs anthro athletic biceps big_muscles biped black_body black_fur black_nose blue_eyes bottomwear bulge chest_tuft claws clothed clothing fur grin looking_at_viewer male muscular muscular_anthro muscular_male pecs pose pubes raised_leg sitting smile solo toe_claws topless tuft undressing white_body white_fur shunkiba_(artist) suruga 駿牙 canid canine canis mammal wolf 2013|1790534900