marin (jaguchi38), dusk (arknights), arknights, commentary request, highres, 1girl, bare shoulders, black collar, black hair, blue hair, collar, dragon girl, dragon horns, dress, earrings, eastern dragon horns, hair over one eye, horns, jewelry, long hair, looking to the side, multicolored hair, necktie, orange eyes, pointy ears, portrait, red necktie, sidelocks, sleeveless, sleeveless dress, solo, streaked hair, tassel, tassel earrings, white dress