FURVERT!

2006 5:4 anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anus balls balls_deep bear claws duo ebonytigress erection felid feline_genitalia feline_penis feral feral_on_feral from_behind_position genitals hug interspecies lion male male/male male_penetrated male_penetrating male_penetrating_male mammal monochrome open_mouth pantherine pawpads penetration penis raised_leg sex sheath simple_background sketch spread_legs spreading tail tail_tuft tapering_penis toe_claws tuft