Examine source code of Today s sky. .

{
  "theme": {
    "images": {
      "theme_frame": "0216-mansy-sy.jpg"
    },
    "colors": {
      "frame": "#f5ddce",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Today s sky. .",
  "manifest_version": 2,
  "description": "今日の空。。0216-mansy-●\n別→0215 17:30↓\n海上をおおきなつばさの雲ながれ。。\n日没をおいかけてゆく西の海。。\n黄昏の水平線に赤き残像。。\n赤き跡水平線の西角に。。"
}