1girl, armpits, arms_behind_head, arms_up, bare_shoulders, black_dress, black_headwear, breasts, collarbone, dress, fate/grand_order, fate_(series), hat, helena_blavatsky_(fate), looking_at_viewer, open_mouth, purple_eyes, purple_hair, short_dress, short_hair, small_breasts, solo, thighs, yamachi_(xadp7533)