FURVERT!

2019 4_toes 5_fingers absurd_res animal_genitalia animal_penis anthro athletic athletic_anthro athletic_male balls biped canid canine canine_genitalia canine_penis clothed clothing erection eyes_closed feet fingers genitals greyscale hi_res jockstrap kihu knot male mammal monochrome nipples partially_clothed penis simple_background smile solo standing toes topless underwear underwear_down white_background