1girl, b1ack_illust, backless_dress, backless_outfit, blunt_ends, blush, bob_cut, breasts, brown_hair, dress, hagiwara_yukiho, idolmaster, idolmaster_(classic), idolmaster_million_live!, leaf, looking_at_viewer, looking_to_the_side, medium_breasts, short_hair, sideboob, sleeveless, sleeveless_dress, smile, solo, white_dress