Examine source code of Jazz Bass

{
  "theme": {
    "images": {
      "theme_frame": "small1964-fender-jazz-bass-sunburstb.jpg"
    },
    "colors": {
      "frame": "#14679e",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Jazz Bass",
  "manifest_version": 2
}