Examine source code of Bunny Usagi

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header_LABS.jpg"
    },
    "colors": {
      "frame": "#bac",
      "tab_background_text": "#bac"
    }
  },
  "version": "2.0",
  "name": "Bunny Usagi",
  "manifest_version": 2,
  "description": "This was from a free wallpaper of Sailormoon in Angel form from <a href=\"https://outgoing.prod.mozaws.net/v1/ad9026cb433860af4e8ffe203b6f71be950c1c94a2f0b7abc73cb7b16b5fa399/http%3A//meinitokyo.net\" rel=\"nofollow\">meinitokyo.net</a>"
}