Examine source code of Below the Space Needle

{
  "theme": {
    "images": {
      "theme_frame": "SpaceNeedle.jpg"
    },
    "colors": {
      "frame": "#bab8b8",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Below the Space Needle",
  "manifest_version": 2,
  "description": "We took this from beneath the Space Needle.  It was dizzying!"
}