Examine source code of Cartoon Doodles

{
  "theme": {
    "images": {
      "theme_frame": "bitsandpieces3header.jpg"
    },
    "colors": {
      "frame": "#f6fc9f",
      "tab_background_text": "#141313"
    }
  },
  "version": "2.0",
  "name": "Cartoon Doodles",
  "manifest_version": 2,
  "description": "Cartoon doodles cover the entire header and footer"
}