Examine source code of Hibiscus on Marble

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#7d724f",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Hibiscus on Marble",
  "manifest_version": 2,
  "description": "marble, spring, fragrant, papillon, floral, summer, butterfly, flowers, hibiscus, green, brown, stone\n\nDesigned by MaDonna\n\nMy wallpaper to match is at: <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/d36a617eb8212d3f18e9f0cbf0cb68ef0effd6b86594d8a1041108e693bb77a9/http%3A//nature.desktopnexus.com/wallpaper/1499187/\">http://nature.desktopnexus.com/wallpaper/1499187/</a>"
}