FURVERT!

1:1 2019 anthro anus balls black_clothing black_jockstrap black_undergarments black_underwear butt canid canine canis clothed clothing collar countershading dipstick_tail ears_back fur genitals gloves_(marking)grabbing_sheets grey_body grey_fur hi_res jockstrap jrjresq looking_at_viewer looking_back looking_back_at_viewer lying male mammal markings multicolored_tail muscular muscular_anthro muscular_male nintendo on_front open_mouth perineum pivoted_ears red_clothing red_eyes red_jockstrap red_undergarments red_underwear solo spiked_collar spikes star_fox tail tail_markings teeth tongue tongue_out underwear underwear_only white_body white_fur wolf wolf_o'donnell