barasui, matsuoka miu, ichigo mashimaro, non-web source, 1girl, :d, armband, artist name, bare arms, bare shoulders, barefoot sandals (jewelry), beads, bikini, bikini skirt, blurry, blush, bow, brown eyes, brown hair, child, collarbone, copyright name, eyewear on head, female focus, frilled skirt, frills, gradient background, hair beads, hair ornament, inflatable armbands, innertube, looking at viewer, midriff, navel, open mouth, red bow, ruffle bikini, skirt, smile, solo, sunglasses, swim ring, swimsuit, twintails