Examine source code of Double Black Dragons

{
  "theme": {
    "images": {
      "theme_frame": "RedDragonHeader.jpg"
    },
    "colors": {
      "frame": "#968b8b",
      "tab_background_text": "#f7f2f2"
    }
  },
  "version": "2.0",
  "name": "Double Black Dragons",
  "manifest_version": 2,
  "description": "The background was just me having fun. The tribal dragons are NOT mine and are just an image I found browsing Google. I do not take credit for the original creation of the dragons. I did filter them a bit, but the original design is intact.\n\n^_^ My third posted try at personas."
}