FURVERT!

2020 abs animal_genitalia animal_penis anthro balls clydesdale cullen_wickers dark_nipples digital_media_(artwork)draft_horse equid equine equine_genitalia equine_penis genitals greyscale half-erect hi_res horse male mammal monochrome mottled mottled_body mottled_genitalia mottled_penis muscular muscular_anthro muscular_arms muscular_male obscured_eyes pecs penis presenting presenting_penis signature solo zawn