Examine source code of Shadows and Fluff

{
  "theme": {
    "images": {
      "theme_frame": "shadowsandfluffH.jpg"
    },
    "colors": {
      "frame": "#9bd94a",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Shadows and Fluff",
  "manifest_version": 2,
  "description": "abstract, butterflies, butterfly, dandelion, fall, fleurs, fluffy, green, papillon, seeds, shadows, summer, weeds, autumn, bright, whimsical, \n\nDesgined by MaDonna\n\nMy wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/a59315ccf41ebadd574e46bb812bae464e738f25adce6c7ff334427cc33e9ff6/http%3A//nature.desktopnexus.com/wallpaper/1112808/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/1112808/</a>"
}