Examine source code of Shadow ACE on the road

{
  "theme": {
    "images": {
      "theme_frame": "header.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Shadow ACE on the road",
  "manifest_version": 2,
  "description": "The view from the passenger seat of my motorcycle, with the Honda Shadow ACE tank emblem superimposed."
}