Examine source code of Zebraprint

{
  "theme": {
    "images": {
      "theme_frame": "zebrastripe.jpg"
    },
    "colors": {
      "frame": "#e016a0",
      "tab_background_text": "#8f49eb"
    }
  },
  "version": "2.0",
  "name": "Zebraprint",
  "manifest_version": 2,
  "description": "Zebra stripes."
}