Rule 34 Dev - anthro anus balls blue_body blue_fur blush bodily_fluids butt countershade_butt countershading fur genitals glistening glistening_butt heart_symbol heterochromia inviting legs_up lying male on_back open_mouth pawpads pecs penis presenting presenting_anus solo spread_butt spreading sweat sweaty_butt same22shark bear mammal 2024 hi_res|22355469640