Examine source code of Momilli

{
  "theme": {
    "images": {
      "theme_frame": "momilli-header-300k.jpg"
    },
    "colors": {
      "frame": "#b0b0b0",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Momilli",
  "manifest_version": 2,
  "description": "All credit to iKon and Lemex from <a href=\"https://outgoing.prod.mozaws.net/v1/67b0da2b452155bb9ce1bf71f8f8e1c39e754c950a4a01095f92bd7b5112e6e8/http%3A//Deviantart.com\" rel=\"nofollow\">Deviantart.com</a> for the original artwork"
}