FURVERT!

abs animal_genitalia animal_penis anthro balls biceps biped black_body black_fur black_nose blue_eyes canid canine canine_genitalia canine_penis canis chest_tuft erection fur genitals grey_body grey_fur hair hi_res knot male mammal markings muscular muscular_anthro muscular_male nude pecs penis red_body red_fur red_hair red_markings short_hair solo standing tail towel towel_around_neck tuft twinkle-sez white_body white_fur wolf