Examine source code of paris view

{
  "theme": {
    "images": {
      "theme_frame": "parisp_header.jpg"
    },
    "colors": {
      "frame": "#452121",
      "tab_background_text": "#871d00"
    }
  },
  "version": "2.0",
  "name": "paris view",
  "manifest_version": 2,
  "description": "view of paris from the roof of galeries lafayette"
}