FURVERT!

2018 5_fingers anthro balls barely_contained barely_contained_balls barely_contained_penis biped black_hair brown_balls clothed clothing equid equine fingers genitals hair hooves horse jockstrap kihu male mammal muscular muscular_anthro muscular_male navel nipples pecs penis penis_base shirt simple_background smile smirk solo standing tank_top tenting topwear underwear