Examine source code of Maui Sunset 4.23

{
  "theme": {
    "images": {
      "theme_frame": "SunsetHeader.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Maui Sunset 4.23",
  "manifest_version": 2,
  "description": "Maui Sunset is created from a sunset picture taken on Keawakapu Beach in Maui, Hawaii.  Keawakapu means \"The Forbidden (or Sacred) Harbor\" in Hawaiian."
}