Examine source code of Starbound FanArt

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#09254C",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Starbound FanArt",
  "manifest_version": 2,
  "description": "This theme is made from one of the official fanarts that caught my eye.\n\nArt by Bietol. Check out his other art here: <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/f7c6a0c468dce3e326b1fcd39f672962323464c87c2ac90a70afb2ed50c23d02/http%3A//johnsu.deviantart.com/\">http://johnsu.deviantart.com/</a>"
}