Rule 34 Dev - animal_genitalia animal_penis anthro anus ass backsack balls bear big_penis brown_bear genitals grizzly_bear hair hi_res kuruk_(character) looking_at_viewer looking_back lying male mammal mane mane_hair on_front pawpads paws penis raised_tail rear_view slightly_chubby solo tail ursine ursine_penis wolfbane154|8555758024