akiyomi, himesaki rinami, gakuen idolmaster, idolmaster, absurdres, commentary request, highres, 1girl, arm at side, bare arms, blue background, blue eyes, blue ribbon, breasts, brown hair, clothing cutout, covered navel, frilled one-piece swimsuit, frills, hair between eyes, hair bun, hand on own chest, iridescent clothes, large breasts, legband, long hair, looking at viewer, one-piece swimsuit, pink one-piece swimsuit, ribbon, ribbon around arm, sandals, sarong, side cutout, simple background, single bare shoulder, smile, solo, swimsuit