1girl, ass, backless leotard, bangs, bare shoulders, black nails, border, daive, from behind, green eyes, green hair, hair between eyes, halloween, highleg, highleg leotard, horns, leotard, long hair, looking at viewer, looking back, nail polish, pneuma (xenoblade), ponytail, pumpkin, smile, solo, standing, tail, white border, wings, xenoblade chronicles (series), xenoblade chronicles 2