rule 34 animal genitalia animal penis anthro anthrofied appel ass athletic backsack balls blonde hair blue fur blue hair deep throat deepthroat duo english text equine equine penis erection faceless male fellatio female fur gagging green fur green hair green penis grey hair hair hand on thigh heart hi res cock infernal beggar lying male male penetrating mammal multicolored hair my little pony nude on back open mouth oral oral penetration penetration penis pony purple hair rear view rough sex saliva sex simple background sound effects straight sweat text throat swabbing thrusting two tone hair vein violet skies character wall of text white background yellow eyes 2500568