The Big ImageBoard (TBIB) - anal anal penetration anthro anus balls black body black fur butt buttplug buttplug in ass buttplug insertion cadaverrdog cigarette ear piercing ear ring eye spots fur gem genitals grey body grey fur hair half-closed eyes humanoid genitalia izzy (cadaverrdog) jewel buttplug looking back lying lying on ground male mammal markings marsupial membrane (anatomy) multicolored hair narrowed eyes on front patagium penetration perineum petaurid phalangeriform piercing pink background plug (sex toy) plug insertion presenting presenting anus presenting balls presenting hindquarters raised tail red sclera sex toy sex toy in ass sex toy insertion simple background skull (marking) smoking smoking tobacco solo sugar glider two tone hair