Examine source code of Tool Grey Mandlebrot

{
  "theme": {
    "images": {
      "theme_frame": "ToolGreyMandlebrot.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#bfa9f2"
    }
  },
  "version": "2.0",
  "name": "Tool Grey Mandlebrot",
  "manifest_version": 2,
  "description": "If you love the band Tool, the artist Alex Grey or fractal geometry - this persona might be for you."
}