Examine source code of The 2010 Camaro

{
  "theme": {
    "images": {
      "theme_frame": "Firefox-header.jpg"
    },
    "colors": {
      "frame": "#ff0000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "The 2010 Camaro",
  "manifest_version": 2,
  "description": "2010 camaro diamond plate"
}