metal 0521, robin (honkai: star rail), honkai: star rail, honkai (series), absurdres, highres, 1girl, angel wings, bare shoulders, birdcage, blue eyes, breasts, cage, dress, feathered wings, flower, gloves, gold halo, halo, head wings, high heels, holding, holding microphone stand, jewelry, long hair, medium breasts, microphone stand, multiple wings, open mouth, pumps, purple flower, purple hair, purple rose, rose, solo, strapless, strapless dress, very long hair, white dress, white gloves, white wings, wings