FURVERT!

2021 anthro anus balls big_anus big_balls big_penis brown_body brown_fur butt canid canine canis digital_media_(artwork)erection foreskin fur genitals grey_background hi_res humanoid_genitalia humanoid_penis idrysse3 looking_at_viewer looking_back looking_back_at_viewer lying male mammal on_front partially_retracted_foreskin pawpads penis penis_backwards raised_tail simple_background solo spread_legs spreading tail wolf