anus backsack balls black_body black_fur butt duo female feral from_front_position fur genitals green_eyes looking_at_viewer looking_back looking_back_at_viewer male male_on_top markings mating_press on_top pawpads pussy raised_tail rear_view sex simple_background take_your_pick yellow_markings theunamusedfox eeveelution generation_2_pokemon mammal pokemon_(species) umbreon hi_res