Examine source code of The Three White Doves

{
  "theme": {
    "images": {
      "theme_frame": "taube1.jpg"
    },
    "colors": {
      "frame": "#cff6f7",
      "tab_background_text": "#faf7f7"
    }
  },
  "version": "2.0",
  "name": "The Three White Doves",
  "manifest_version": 2,
  "description": "Blue ,with Kristal Grey ,white Dove,"
}