Examine source code of Ciragan Palace

{
  "theme": {
    "images": {
      "theme_frame": "3X2.jpg"
    },
    "colors": {
      "frame": "#2e31d9",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Ciragan Palace",
  "manifest_version": 2,
  "description": "A small view from Ciragan Palace Kempinski Hotel"
}