Examine source code of Still around us

{
  "theme": {
    "images": {
      "theme_frame": "Stillarounduspersona.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Still around us",
  "manifest_version": 2,
  "description": "For anyone who lost a part of their soul. \n\n<a href=\"https://outgoing.prod.mozaws.net/v1/83f15bf6171cd0042606a7493c3f43ccee3d7fcaee4685a55866acbc82f56d56/http%3A//abstract.desktopnexus.com/wallpaper/810057/\" rel=\"nofollow\">http://abstract.desktopnexus.com/wallpaper/810057/</a>  \n\nMoon Light Tree Halloween October Night Black Blue White Animal Nocturnal Beautiful cat Feline Solitude soul heaven stars little angels cry miss pet sad"
}