FURVERT!

abs anthro armpit_hair barazoku biceps biped body_hair boxers_(clothing)boxers_only canid canine canis chest_hair clothed clothing flexing flexing_bicep fur grey_body grey_fur hi_res male mammal mrvivi muscular muscular_anthro muscular_male nipples pubes shirtless_anthro shirtless_male smile solo topless underwear underwear_only wolf