FURVERT!

1:1 abs animal_genitalia anthro arctic_wolf balls black_and_white canid canine canis clothing detached_sheath fully_sheathed genitals holding_clothing holding_object holding_underwear jockstrap looking_at_viewer male mammal monochrome muscular muscular_anthro muscular_male navel nude pave rei_(jaysilverfox)scar sheath sketch solo underwear wolf