FURVERT!

anal anal_piercing animal_genitalia animal_penis anus butt darkmare disembodied_penis duo equid equine_anus equine_genitalia equine_penis erection feces feral furgonomic_piercing furgonomics genitals imminent_sex male mammal monochrome penis piercing presenting presenting_anus puffy_anus raised_tail realistic realistic_feral scatplay smegma smelly tail text traditional_media_(artwork)url