1girl, blue_dress, closed_mouth, dress, fate/grand_order, fate_(series), forked_eyebrows, long_hair, long_sleeves, looking_at_viewer, melusine_(fate), melusine_(second_ascension)_(fate), riya_(01214), sitting, solo, thighhighs, thighs, two-tone_dress, white_dress, white_hair, white_sleeves, white_thighhighs, yellow_eyes, zettai_ryouiki