qianqianjie, robin (honkai: star rail), honkai: star rail, honkai (series), absurdres, highres, 1girl, aqua eyes, arms behind back, bare shoulders, blue shoes, detached sleeves, dress, earrings, feathered wings, floating hair, floral background, full body, hair between eyes, halo, head wings, high heels, inset border, jewelry, long hair, looking at viewer, outside border, shoes, short sleeves, solo, sparkle, standing, two-tone dress, very long hair, wings