after_transformation animal_genitalia animal_penis anthro anus balls bouncing_balls brown_body butt clothed clothing coat equine_penis eyewear feral genitals goggles hooves lab_coat laboratory laboratory_equipment male partially_clothed penis photorealism photorealistic presenting presenting_hindquarters realism scared scientific_instrument semi-anthro solo surprised_expression tail_tuft topwear torn_clothing transformation tuft anonymous_director asinus donkey equid equine mammal animated hi_res webm