Examine source code of Feel The Need Blue

{
  "theme": {
    "images": {
      "theme_frame": "persona_head.jpg"
    },
    "colors": {
      "frame": "#c7c7c7",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Feel The Need Blue",
  "manifest_version": 2,
  "description": "This is a persona featuring the Feel The Need Apparel pattern. You can purchase our product here: <a href=\"https://outgoing.prod.mozaws.net/v1/2eab1fac1ed11a3c890c7e01bf674a66def312c5ffa233e4cca3997313270d44/http%3A//www.feeltheneed.net\" rel=\"nofollow\">http://www.feeltheneed.net</a>"
}