Examine source code of Drarry 5

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Drarry 5",
  "manifest_version": 2,
  "description": "ORIGINAL ART by luosong\n<a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/ad96ed57d557215932c959909f8e797e5b11bde9497d1a5d1aef6dba75257930/http%3A//readyplayerzero.deviantart.com/art/HB-to-31Harry-James-Potter-245618501\">http://readyplayerzero.deviantart.com/art/HB-to-31Harry-James-Potter-245618501</a>"
}