Examine source code of Red Queen

{
  "theme": {
    "images": {
      "theme_frame": "redqueen.jpg"
    },
    "colors": {
      "frame": "#4f4c4c",
      "tab_background_text": "#fffcfc"
    }
  },
  "version": "2.0",
  "name": "Red Queen",
  "manifest_version": 2,
  "description": "Red queen from the new tim burton movie"
}