1girl, alternate costume, alternate hairstyle, black pantyhose, blue eyes, blue one-piece swimsuit, cardigan, commission, covered navel, feet out of frame, grey hair, hair ribbon, kantai collection, kashima (kancolle), looking at viewer, one-piece swimsuit, open cardigan, open clothes, pantyhose, pantyhose under swimsuit, ponytail, red ribbon, ribbon, shizuna kaede, skeb commission, smile, solo, sweater, swimsuit, wavy hair, whistle, whistle around neck, white sweater