Examine source code of Inside Outside Twist

{
  "theme": {
    "images": {
      "theme_frame": "inside_outside.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Inside Outside Twist",
  "manifest_version": 2,
  "description": "Full view of this fractal can be seen here... <a href=\"https://outgoing.prod.mozaws.net/v1/87bf11a81600aea7973597eb1106a3aafc8e4b6ec73e761c64e15b7585d479a3/http%3A//haltenny.deviantart.com/art/Vanishing-Point-165029115%3Fq=1&amp;qo=1\" rel=\"nofollow\">http://haltenny.deviantart.com/art/Vanishing-Point-165029115?q=1&amp;qo=1</a>"
}