Examine source code of articwolf on the ice

{
  "theme": {
    "images": {
      "theme_frame": "bovenkant.JPG"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "articwolf on the ice",
  "manifest_version": 2,
  "description": "wolf on the ice. picture of national geographic"
}