Examine source code of AKTheme

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#cc7a7a",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "aktheme",
  "manifest_version": 2,
  "description": "A swirling red abstract on darker red background.  White letters.  Created for personal use but may be used by others.  \nFirst attempt."
}