1girl, bikini, blurry, blurry_background, blush, breasts, cleavage, cloud, day, debi_tarou, embarrassed, frilled_bikini, frills, furrowed_brow, hairband, horizon, idolmaster, idolmaster_shiny_colors, indoors, long_hair, looking_at_viewer, midriff, navel, ocean, off-shoulder_bikini, off_shoulder, orange_bikini, osaki_tenka, parted_lips, plump, red_hair, skindentation, sky, swimsuit, tears, wanimaru, yellow_eyes