ai dongdong, elysia (honkai impact), honkai (series), honkai impact 3rd, absurdres, highres, 1girl, diamond-shaped pupils, diamond (shape), dress, earrings, elf, falling petals, flower, hat, heart, heart earrings, instrument, jewelry, long hair, looking at viewer, multicolored hair, petals, pink hair, pointy ears, purple eyes, red flower, red rose, rose, smile, solo, symbol-shaped pupils, trumpet, two-tone hair, very long hair, white dress, white hair, white hat