Examine source code of hillscape pattern

{
  "theme": {
    "images": {
      "theme_frame": "FRONT100A.JPG"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "hillscape pattern",
  "manifest_version": 2,
  "description": "beautiful pattern from <a href=\"https://outgoing.prod.mozaws.net/v1/a890f9f21f1e58c19b371e4dcec3e440aaf28352b65b1b0fc3e61e2663565092/http%3A//www.spoonflower.com/profiles/nonnie\" rel=\"nofollow\">http://www.spoonflower.com/profiles/nonnie</a>"
}