Examine source code of Lake Resonance

{
  "theme": {
    "images": {
      "theme_frame": "Lake-Resonance-Header.jpg"
    },
    "colors": {
      "frame": "#4268a2",
      "tab_background_text": "#001e61"
    }
  },
  "version": "2.0",
  "name": "Lake Resonance",
  "manifest_version": 2,
  "description": "A distant world between galaxies. Eerily familiar, yet completely alien. A sky lit by a billion Suns.\n\nThis persona is taken from the artwork of James Cole and is available, along with many other images of landscape photography and fantasy art, at <a href=\"https://outgoing.prod.mozaws.net/v1/c4884d9c598d0a5a5dea5d6b63614d7b9281ae543f125bd56eb7ae0b95ed9bb5/http%3A//www.jcdaydream.com\" rel=\"nofollow\">www.jcdaydream.com</a>"
}