1girl, backlighting, barefoot, belt, full body, full moon, glowing, glowing eyes, green hair, grin, hair between eyes, holding, holding sword, holding weapon, horns, japanese clothes, katana, kimono, long hair, long sleeves, looking at viewer, moon, nervous smile, night, night sky, obi, oni, oni horns, outdoors, red belt, red sash, sash, sheath, sheathed, signature, single horn, skin-covered horns, sky, smile, solo, standing, sword, tree, very long hair, weapon, white kimono, wide sleeves, yellow eyes