zetsumu, tachibana hibiki (symphogear), senki zesshou symphogear, 10s, 1girl, ass, back, backless swimsuit, bare shoulders, barefoot, blush, breasts, brown eyes, brown hair, competition swimsuit, from behind, hair ornament, hairclip, looking at viewer, looking back, one-piece swimsuit, shiny clothes, short hair, simple background, sitting, smile, solo, swimsuit, wariza, water, wet, white background - Image View -