Examine source code of LineDrawing1

{
  "theme": {
    "images": {
      "theme_frame": "tea_h.jpg"
    },
    "colors": {
      "frame": "#fcfcfc",
      "tab_background_text": "#2fff00"
    }
  },
  "version": "2.0",
  "name": "LineDrawing1",
  "manifest_version": 2,
  "description": "LineDrawing1\n<a href=\"https://outgoing.prod.mozaws.net/v1/06af6fc26cd4a2612eb7a6f240463340585ae3746d3d75094f3e1ed918e82921/http%3A//home.e07.itscom.net/serahaus/\" rel=\"nofollow\">http://home.e07.itscom.net/serahaus/</a>"
}