Examine source code of Row Crops

{
  "theme": {
    "images": {
      "theme_frame": "RowCropsHCustom.jpg"
    },
    "colors": {
      "frame": "#a3c3f7",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Row Crops",
  "manifest_version": 2,
  "description": "field, farm, country, crops, plants, flowers, trees, pond, lake, sky, farming, mountains. My wallpaper to match can be found at: <a href=\"https://outgoing.prod.mozaws.net/v1/4e2cf0aa8b1becdf7ad4c1f36fc2f1444dcce37a490aff90f1c143b753d1e73e/http%3A//nature.desktopnexus.com/wallpaper/693747/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/693747/</a>"
}