Examine source code of The Simpson Desert

{
  "theme": {
    "images": {
      "theme_frame": "11117.jpg"
    },
    "colors": {
      "frame": "#c2b8b8",
      "tab_background_text": "#080808"
    }
  },
  "version": "2.0",
  "name": "The Simpson Desert",
  "manifest_version": 2,
  "description": "The Simpson Desert, Northern Territory, Australia"
}