FURVERT!

alternate_version_at_source anthro balls barefoot biped black_and_white boxers_(clothing)canid canine clothing collared_shirt dress_shirt erection feet foreskin front_view genitals humanoid_genitalia humanoid_penis lawyerdog line_art male mammal monochrome penis penis_poking_out retracted_foreskin shirt simple_background solo topwear underwear