Examine source code of fractal crisscross

{
  "theme": {
    "images": {
      "theme_frame": "fractalcrisscrossalto.jpg"
    },
    "colors": {
      "frame": "#c9c9c9",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "fractal crisscross",
  "manifest_version": 2,
  "description": "TKS to basic fractal author \"GypsyH\" on deviantART link:\n<a href=\"https://outgoing.prod.mozaws.net/v1/8b4fa9b8074613b7a460281f6f4a4f57a01eaef4a3d4b79d11a612a2b3041332/http%3A//gypsyh.deviantart.com/gallery/%23/d2y4akb\" rel=\"nofollow\">http://gypsyh.deviantart.com/gallery/#/d2y4akb</a>"
}