FURVERT!

abs animal_genitalia animal_penis anthro athletic athletic_male biceps border bulge clothing donec_tigris equid equine equine_genitalia equine_penis genitals hi_res horse lake looking_at_viewer male mammal muscular muscular_male nature nipples outside outside_border partially_submerged pecs penis serratus solo swimming_in_underwear underwear water wet wet_clothing