1girl, alternate costume, ass, back, bangs, black one-piece swimsuit, blush, breasts, casual one-piece swimsuit, closed mouth, closed umbrella, commentary request, cowboy shot, day, from side, green hair, holding, holding umbrella, kazami yuuka, kazo kazozakazo, large breasts, leaning forward, light rays, light smile, looking at viewer, looking back, one-piece swimsuit, outdoors, pale skin, parasol, red eyes, short hair, sky, smile, solo, sparkle, splashing, strap gap, sunbeam, sunlight, swimsuit, taut clothes, taut swimsuit, thighs, touhou, umbrella, water, wavy hair
1girl, alternate costume, ass, back, bangs, black one-piece swimsuit, blush, breasts, casual one-piece swimsuit, closed mouth, closed umbrella, commentary request, cowboy shot, day, from side, green hair, holding, holding umbrella, kazami yuuka, kazo (kazozakazo), large breasts, leaning forward, light rays, light smile, looking at viewer, looking back, one-piece swimsuit, outdoors, pale skin, parasol, red eyes, short hair, sky, smile, solo, sparkle, splashing, strap gap, sunbeam, sunlight, swimsuit, taut clothes, taut swimsuit, thighs, touhou, umbrella, water, wavy hair