Examine source code of Asriel - Undertale

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Asriel - Undertale",
  "manifest_version": 2,
  "description": "Not my own art. Art from <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/061e74a9de46599e4e40132da81a943f0f6ead3a0ab2553fb525391ffe468b6d/http%3A//cnwgraphis.deviantart.com/art/Undertale-Asriel-Dreemurr-568336390\">http://cnwgraphis.deviantart.com/art/Undertale-Asriel-Dreemurr-568336390</a>"
}