FURVERT!

anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro balls bent_over bent_over_desk biped black_pawpads butt canid canine canis claws coffee_mug desk detailed_background duo eyewear fox from_behind_position furniture genitals glasses hand_on_back hi_res indoor_nudity indoor_sex inside kipfox larger_male male male/male male_penetrated male_penetrating male_penetrating_male mammal moonstalker_(character)multicolored_body muscular muscular_anthro muscular_arms muscular_legs muscular_male nude open_mouth pawpads penetration penile penile_penetration perineum poster pushed_down red_fox richard_foley sex size_difference smaller_male table tail tail_grab three-quarter_view toe_claws true_fox window wolf