FURVERT!

5_toes anal anal_penetration anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anus bear black_pawpads bodily_fluids brown_bear brown_body brown_fur claws cloacal_penis collar cum dasyuromorph detailed_background duo erection eye_contact fangs feet feral feral_on_feral feral_penetrated feral_penetrating feral_penetrating_feral forest from_front_position full_foot_pawpads fur genital_fluids genitals grass green_eyes grizzly_bear hi_res hindpaw interspecies killthe_demon larger_penetrated larger_sub leaking_cum legs_up long_penis looking_at_another looking_at_partner looking_pleasured lying male male/male male_on_bottom male_on_top male_penetrated male_penetrating male_penetrating_male mammal marsupial missionary_position nature nature_background on_back on_bottom on_top open_mouth orgasm outside outside_sex pawpads paws penetration penile penile_penetration penis penis_in_ass pink_penis plant quadruped recently_extinct_species red_penis rock sex short_tail size_difference small_top_big_bottom smaller_male spread_legs spreading submissive tail tan_body tan_fur teeth thylacine thylacine_penis thylus toe_claws toes tongue tongue_out tree ursine ursine_penis waterfall