Examine source code of Wispy Clouds

{
  "theme": {
    "images": {
      "theme_frame": "Clouds1.jpg"
    },
    "colors": {
      "frame": "#030061",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Wispy Clouds",
  "manifest_version": 2,
  "description": "Wispy New Zealand clouds on a hot summers day"
}