Examine source code of Pine Woods

{
  "theme": {
    "images": {
      "theme_frame": "pine-wood.jpg"
    },
    "colors": {
      "frame": "#2d3b1d",
      "tab_background_text": "#f5ec9d"
    }
  },
  "version": "2.0",
  "name": "Pine Woods",
  "manifest_version": 2,
  "description": "Pine Woods in Beecraigs Country Park, Scotland.  See <a href=\"https://outgoing.prod.mozaws.net/v1/0d87cfebc8581cfe0d1fd849b26ff1925842ac873175369717e87511eb84c859/http%3A//www.DanielBridge.co.uk\" rel=\"nofollow\">www.DanielBridge.co.uk</a> for more of my nature photography."
}