arisugawa natsuha, ikaruga luca, kuwayama chiyuki, idolmaster, idolmaster shiny colors, game cg, official art, 3girls, black hair, blonde hair, blue dress, bracelet, breasts, bridge, brown hair, cityscape, cleavage, closed eyes, cup, dress, drinking glass, earrings, fur trim, grey eyes, holding, jewelry, multicolored hair, multiple girls, necklace, open mouth, orange hair, railing, red dress, sky, star (sky), starry sky, water, wine glass, yellow eyes