lin oekaki, original, commentary request, highres, 3girls, aqua nails, aqua streaks, assisted exposure, bikini, blue bow, blue eyes, blue sky, blush, bow, bow bikini, breasts, breasts apart, choppy bangs, cloak, collarbone, covered erect nipples, day, dot nose, embarrassed, feet out of frame, glint, gluteal fold, grey hair, grin, groin, hair ribbon, holding strap, linea alba, long hair, looking at viewer, medium breasts, medium hair, multiple girls, nail polish, navel, ocean, open clothes, outdoors, parted lips, pink eyes, pink ribbon, pink streaks, purple eyes, raised inner eyebrows, red hair, ribbon, side-tie bikini bottom, sky, smile, standing, stomach, sweat, sweatdrop, swept bangs, swimsuit, thigh strap, twintails, untied bikini, v-shaped eyebrows, very long hair, water, water drop, wavy mouth, wet, white bikini