Examine source code of Gray Wolf snow -black -

{
  "theme": {
    "images": {
      "theme_frame": "graywolf.jpg"
    },
    "colors": {
      "frame": "#aacde3",
      "tab_background_text": "#bcd6e8"
    }
  },
  "version": "2.0",
  "name": "Gray Wolf snow -black -",
  "manifest_version": 2,
  "description": "-"
}