anal anal_penetration anatomically_correct anatomically_correct_genitalia animal_genitalia animal_penis anus balls blue_markings blush canine_penis claws cloud detailed_background detailed_fur duo fangs feral feral_on_feral from_behind_position genitals grass knot looking_at_viewer looking_pleasured male male/male markings open_mouth outside paws penetration penis plant raised_tail sex size_difference small_dom_big_sub tapering_penis toe_claws tongue tree water director_firewolf canid canine eeveelution generation_2_pokemon mammal pokemon_(species) shiny_pokemon tyranitar umbreon detailed hi_res novelai