FURVERT!

all_fours anal doggystyle duo erection feral from_behind_position genitals green_eyes gun holding_gun holding_object holding_ranged_weapon holding_weapon machine male male/male male_penetrated male_penetrating male_penetrating_male mecha penetration penis pink_eyes ranged_weapon robot robot_feral sex shadow_fox side_view unavailable_at_source unknown_artist weapon zoid zoids