Examine source code of Pattern 1

{
  "theme": {
    "images": {
      "theme_frame": "personas1.jpg"
    },
    "colors": {
      "frame": "#8a8a8a",
      "tab_background_text": "#8a8a8a"
    }
  },
  "version": "2.0",
  "name": "Pattern 1",
  "manifest_version": 2
}