Examine source code of racing lights

{
  "theme": {
    "images": {
      "theme_frame": "DSC07313.jpg"
    },
    "colors": {
      "frame": "#d91111",
      "tab_background_text": "#696868"
    }
  },
  "version": "2.0",
  "name": "racing lights",
  "manifest_version": 2,
  "description": "result of snapping a photo while on a bus at night them slow digi cams just cant get em so they produce these effects"
}