The Big ImageBoard (TBIB) - 1girl absurdres arknights arm up bare shoulders bikini black bikini blue background bracelet breasts burnt clothes cleavage closed mouth commentary request criss-cross halter demon girl demon horns detached sleeves foot out of frame hair rings halterneck hand on own thigh highres horn ornament horns jewelry long hair looking at viewer navel official alternate costume one eye closed purple eyes red hair sandals simple background solo star (symbol) star ornament surtr (arknights) surtr (colorful wonderland) (arknights) swimsuit swimsuit cover-up thigh strap thighs tong'an tadp wet white sleeves