1girl, bare_legs, bloomers, blue_hair, blurry, breasts, camisole, cardigan, cleavage, coffee_mug, collarbone, cup, dark_blue_hair, depth_of_field, feet_out_of_frame, from_above, hair_spread_out, holding, holding_cup, idolmaster, idolmaster_million_live!, indoors, looking_at_viewer, lying, midriff, mug, navel, omitsu, on_side, purple_bloomers, purple_camisole, red_eyes, smile, solo, takayama_sayoko, white_cardigan, wooden_floor