entelechia (arknights), arknights, commentary, highres, 1girl, artist name, black hair, blue background, blue jacket, blue theme, dress, earrings, entelechia (dazzling blue) (arknights), flower earrings, gem, hand on own chin, jacket, jewelry, looking at viewer, medium hair, mole, mole under eye, munosuke, official alternate costume, parted lips, pointy ears, red eyes, simple background, single off shoulder, solo, star-shaped pupils, star (symbol), symbol-shaped pupils, upper body, vampire, white dress, wide brim