Examine source code of Pixel Peace II

{
  "theme": {
    "images": {
      "theme_frame": "PixelPeaceIIH.jpg"
    },
    "colors": {
      "frame": "#0000ce",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Pixel Peace II",
  "manifest_version": 2,
  "description": "bright, bubbles, Bokeh, curves, pixels, squares, blue, pink, purple, colors, neon, My wallpaper to match can be found at: <a href=\"https://outgoing.prod.mozaws.net/v1/f16ce476263837d8d8bc64959f2575b01a5bc89478d2f029786708cd903b0ec5/http%3A//abstract.desktopnexus.com/wallpaper/762299/\" rel=\"nofollow\">http://abstract.desktopnexus.com/wallpaper/762299/</a>"
}