FURVERT!

1:1 abs anthro armpit_hair biceps black_nose blush bodily_fluids body_hair brown_eyes bulge canid canine canis clenched_teeth clothed clothing cooper_estevez exercise fur grey_body grey_fur jackaloo jock jockstrap jockstrap_only male mammal muscular muscular_anthro muscular_male pecs pull-up_(exercise)solo sweat teeth topless topless_male underwear underwear_only wolf