Examine source code of Spring Rain Tulip

{
  "theme": {
    "images": {
      "theme_frame": "SpringRainTulipH.jpg"
    },
    "colors": {
      "frame": "#f0ebeb",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Spring Rain Tulip",
  "manifest_version": 2,
  "description": "spring, flower, tulip, rain, raining, dew, My wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/aae6da115381dd13008f095d40ebf4722f4e20adff70385a1bf8265684c0f124/http%3A//nature.desktopnexus.com/wallpaper/863599/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/863599/</a>"
}