Rule34https://rule34.xxx/index.php?page=atom&tags=1boy 2016 anatomically correct anatomically correct penis animal genitalia animal penis anthro anus ass backsack balls bed black fur black nose blue eyes brown fur brown tail canine canine penis erection fangs fingerless (marking) fur german shepherd grey background hi res inner ear fluff knot looking at viewer looking back lying male male only mammal multicolored fur nude on bed on front pawprint penis penis backwards perineum pink anus pink penis pink tongue precum presenting presenting hindquarters raised tail simple background sirod solo tan balls tan fur tan tail tattoo teeth tongue two tone tail white fur2024-05-05T22:37:37ZRule34