Examine source code of Summers Garden

{
  "theme": {
    "images": {
      "theme_frame": "SummersGardenH.jpg"
    },
    "colors": {
      "frame": "#fff9fe",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Summers Garden",
  "manifest_version": 2,
  "description": "butterflies, butterfly, color, colorful, flowers, garden, gladiola, pink, sky, spring, summer, yellow \n\nDesigned by MaDonna\n\nMy wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/03254e58026e2311a0911605e750c0677191e860356307492094419c3335085c/http%3A//nature.desktopnexus.com/wallpaper/1073101/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/1073101/</a>"
}