rule 34 anthro barely visible genitalia barely visible penis begging black and white bodily fluids bottomwear bovid caprine clothed clothing cody falcon mccooper comic dialogue duo english text equid equine erection erection under clothing falcon mccooper footwear fully clothed genitals goat grass headlock horn larger male male malemale mammal monochrome muscular muscular anthro muscular male nipples outside penis penis base plant shirt shocked shoes shorts size difference smaller male socks sweat tenting text topless topless male topwear tree unwanted erection url william falcon mccooper 5363636