1girl, beret, bird, black headwear, black shirt, black skirt, blue hair, blue jacket, blue sky, cloud, earrings, floating hair, from side, glint, hat, holding, holding instrument, instrument, jacket, jewelry, long sleeves, looking to the side, ocean, off shoulder, official alternate costume, orange thighhighs, pleated skirt, reflection, shirt, sidelocks, skirt, sky, solo, standing, star symbol, star earrings, swept bangs, thighhighs, trombone, virtual youtuber