Examine source code of New York01

{
  "theme": {
    "images": {
      "theme_frame": "1new_york_header.jpg"
    },
    "colors": {
      "frame": "#eddb80",
      "tab_background_text": "#ebdddd"
    }
  },
  "version": "2.0",
  "name": "New York01",
  "manifest_version": 2,
  "description": "Images of Downtown Manhattan from Spring of 2001 - Brooklyn Bridge, the skyline with the Towers, Central Park, and Lady Liberty"
}