denpatou, arato nagi, ruri no houseki, absurdres, commentary, highres, 1girl, :d, alternate hairstyle, bare arms, bare shoulders, bikini, black eyes, black hair, blue bikini, blush, breasts, collarbone, cowboy shot, cross-laced bikini, cross-laced clothes, earrings, hair bun, hair up, halterneck, hands on own hips, jewelry, large breasts, looking at viewer, navel, open mouth, short hair, side-tie bikini bottom, simple background, single hair bun, smile, solo, standing, string bikini, stud earrings, swimsuit