Examine source code of Chargers Theme

{
  "theme": {
    "images": {
      "theme_frame": "ChargersBanner.jpg"
    },
    "colors": {
      "frame": "#050791",
      "tab_background_text": "#fcfdff"
    }
  },
  "version": "2.0",
  "name": "Chargers Theme",
  "manifest_version": 2,
  "description": "Here is a theme for all you Charger fans out there. I want to live in San Diego, so why not?"
}