Examine source code of Swirly Mess 1

{
  "theme": {
    "images": {
      "theme_frame": "swirly_mess_1_head.jpg"
    },
    "colors": {
      "frame": "#80172a",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Swirly Mess 1",
  "manifest_version": 2,
  "description": "A glorious mess of swirls, leaves, flowers, trees and grunge."
}