Examine source code of Paris Snapshots

{
  "theme": {
    "images": {
      "theme_frame": "ParisSmapshotsPersonaHeader.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Paris Snapshots",
  "manifest_version": 2,
  "description": "This persona consists of 13 snapshots of different places in Paris, France such as the Asemblee National."
}