Examine source code of Green Sparkle Tree

{
  "theme": {
    "images": {
      "theme_frame": "G2.jpg"
    },
    "colors": {
      "frame": "#1d3303",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Green Sparkle Tree",
  "manifest_version": 2,
  "description": "Christmas, lights, stars, bright, decoration, Feliz Navidad, holiday, glow, abstract\n\nDesigned by MaDonna"
}