Examine source code of Sachin Tendulkar - Black

{
  "theme": {
    "images": {
      "theme_frame": "sachin-black-header.jpg"
    },
    "colors": {
      "frame": "#1d2326",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Sachin Tendulkar - Black",
  "manifest_version": 2,
  "description": "Sachin Tendulkar is the Best batsmen the cricket world has ever seen. He is the undisputed King of Cricket."
}