Rule34

anal anal sex anatomically correct anatomically correct genitalia anatomically correct penis animal genitalia animal penis anthro anthro on anthro anus ass avian balls bear big balls big penis bird bloated bodily fluids brown bear buttplug buttplug in ass buttplug insertion chubby anthro chubby male clothing coprophilic intercourse corvid corvus (genus) crow cum cum in ass cum inside cumshot dirty anal duo ejaculation excessive feces feces feces in ass feces on balls feces on body feces on butt feces on genitals feces on hand feces on peniss gaping gaping anus genital fluids genitals grizzly bear hair hat hat only headgear headgear only headwear headwear only hi res humanoid genitalia humanoid penis imageboard kuruk (character) male male/male mammal mane mane hair max (oversheep) monochrome mostly nude nipples object in ass oscine passerine penetration penis plug (sex toy) plug insertion plugged repacking Rule34 scat sendar sex sex toy sex toy in ass sex toy insertion slightly chubby stomach bulge ursine ursine penis