Rule34https://rule34.xxx/index.php?page=atom&tags=animal genitalia animal penis anus apple split (mlp) arched back ass backsack balls detached collar earth pony equine equine penis erection feral flared penis grin hooves horse horsecock looking at viewer looking back lying male male only mammal medial ring my little pony on side penis perineum petrock pony presenting presenting hindquarters quadruped raised tail rear view shirt collar simple background smile solo2024-05-05T11:17:51ZRule34