yoo tenchi, nanasaki ai, amagami, highres, 1girl, arm behind head, arm up, armpits, bare arms, black choker, black eyes, black hair, black one-piece swimsuit, blue one-piece swimsuit, breasts, choker, closed mouth, competition swimsuit, cowboy shot, gluteal fold, hair between eyes, highleg, highleg one-piece swimsuit, kneehighs, large breasts, looking at viewer, no shoes, one-piece swimsuit, one-piece tan, open mouth, short hair, simple background, smile, socks, solo, standing, swimsuit, tan, tanline, thigh gap, two-tone one-piece swimsuit, white background