The Big ImageBoard (TBIB) - 1girl arknights bare shoulders bikini black bikini black ribbon blush breasts cleavage closed mouth cowboy shot criss-cross halter detached sleeves gradient background grey background hair between eyes hair rings haitu halterneck hand up highres horns long hair long sleeves looking at viewer medium breasts navel neck ribbon official alternate costume purple eyes red hair revision ribbon side-tie bikini bottom solo stomach surtr (arknights) surtr (colorful wonderland) (arknights) swimsuit swimsuit cover-up thigh gap thigh strap very long hair white background