1girl, long hair, solo, breasts, red eyes, swimsuit, looking at viewer, bikini, navel, black bikini, grey hair, armpits, black headwear, cleavage, arms up, very long hair, hat, skadi \(arknights\), medium breasts, stomach, frilled bikini, white background, frills, simple background, hair between eyes, shirt, white shirt, open clothes, open shirt