shiina mayuri, 1girl, solo, short hair, black hair, aqua eyes Mayuri Blue dress, collarbone, dress, puffy short sleeves, short sleeves, hat, boots, brown footwear, blue shorts, denim shorts, shorts under dress full body, standing on a grassy hill under a star-filled sky, looking upward, one hand near hat brim, quiet expression, moonlight, deep blue sky, soft cool rim light