gakuon (gakuto), junko (touhou), touhou, touhou gensou eclipse, game cg, non-web source, official art, second-party source, 1girl, black dress, black hat, blonde hair, book, book stack, chain, crescent, crescent print, dalachi (headdress), dress, energy, energy tail, hand on own cheek, hand on own face, hat, long hair, long sleeves, looking at viewer, neck ribbon, open mouth, phoenix print, red eyes, red tabard, ribbon, sitting, smile, solo, tabard, very long hair, wide sleeves, yellow ribbon