Examine source code of Summer Joy

{
  "theme": {
    "images": {
      "theme_frame": "SummerJoyH.jpg"
    },
    "colors": {
      "frame": "#d4a1ed",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Summer Joy",
  "manifest_version": 2,
  "description": "aroma, butterfly, fleurs, flowers, food, fragrant, glitter, glow, health, lavender, leaves, papillon, pink, purple, shine, sparkle, summer, sweet, tasty, vines\n\nDesigned by MaDonna\n\nMy wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/7e327e24d9851ee7ce4bd1433265ee629c54987d3e1749162a5379ef04dedd9e/http%3A//nature.desktopnexus.com/wallpaper/1157070/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/1157070/</a>"
}