FURVERT!

2017 4_toes 5_fingers against_natural_surface against_surface against_tree ambient_arthropod ambient_firefly ambient_insect anal anal_penetration anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro anthro_on_anthro arm_support arthropod black_body black_claws black_fur black_nose black_pawpads brown_body brown_fur canid canine canine_genitalia canine_penis canis claws clenched_teeth countershade_tail countershading crossed_legs deep_penetration digital_media_(artwork)digitigrade dipstick_tail duo erection eyes_closed feet fingers fur genitals grey_body grey_fur hand_on_leg hi_res hindpaw inner_ear_fluff knot major_wolf male male/male male_penetrated male_penetrating male_penetrating_male mammal markings multicolored_tail nude patrikthedog pawpads paws penetration penis plant red_penis sex side_view simple_background soles stand_and_carry_position standing standing_sex tail tail_markings tan_body tan_countershading tan_fur teeth toe_claws toes tree tuft vincent_(foxmcc)white_body white_countershading white_fur wolf