Examine source code of Weezer Believe

{
  "theme": {
    "images": {
      "theme_frame": "mbw03.jpg"
    },
    "colors": {
      "frame": "#545353",
      "tab_background_text": "#f5f5f5"
    }
  },
  "version": "2.0",
  "name": "Weezer Believe",
  "manifest_version": 2,
  "description": "Based on the art for Weezer's triple-platinum 2005 release Make Believe, Weezer: Believe uses the background from its art in a profound way reminiscent of the album itself."
}