1boy alien all_fours animal_genitalia anthro ass back claws closed_eyes color_swatch disney english_text eraquis erection experiment_(species) expressions fangs feet green_background kyro legs_up lilo_and_stitch looking_at_viewer looking_back male male_only model_sheet multiple_poses nude on_back one_eye_closed open_mouth orange_eyes orange_skin original_character penis pose reclining sheath smiles solo spread_legs standing tail tapering_penis text tongue waving wink