1girl, arknights, armlet, bare_shoulders, braid, closed_mouth, dress, erato_(arknights), green_eyes, harp, hat, instrument, light_rays, long_hair, looking_at_viewer, minuo, music, petals, pink_hair, playing_instrument, side_braid, sleeveless, sleeveless_dress, smile, solo, upper_body, very_long_hair, white_dress, white_headwear