Examine source code of cotton pattern

{
  "theme": {
    "images": {
      "theme_frame": "cottonpattern.jpg"
    },
    "colors": {
      "frame": "#dea624",
      "tab_background_text": "#030000"
    }
  },
  "version": "2.0",
  "name": "cotton pattern",
  "manifest_version": 2,
  "description": "cotton pattern, cotton, yellow pattern, check pattern, check color, cool, eye candy, professional, abstract"
}