Examine source code of Skarfy 2

{
  "theme": {
    "images": {
      "theme_frame": "personaskarfy2.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Skarfy 2",
  "manifest_version": 2,
  "description": "here's another Skarfy theme for all those people with smaller browser windows, make sure to visit my page at <a href=\"https://outgoing.prod.mozaws.net/v1/a1553ca18ecf369191ab0715378a2118ae228106a75b8644411b7da91b5ca2b1/http%3A//www.youtube.com/xSkarfyx\" rel=\"nofollow\">www.youtube.com/xSkarfyx</a>"
}