satou atsuki, elise von dietrich, sky girls, >:), 00s, 1girl, :d, barefoot, beach, bikini, blonde hair, blue eyes, blush, closed mouth, cloud, collarbone, day, fang, fang out, feet, flat chest, groin, hair between eyes, halterneck, holding, innertube, long hair, looking at viewer, lowleg, lowleg bikini, navel, open mouth, outdoors, outstretched arms, partially colored, side-tie bikini bottom, sideways mouth, sketch, sky, smile, spread arms, standing, sunlight, swim ring, swimsuit, v-shaped eyebrows, very long hair, white bikini