Examine source code of Pearl Damask

{
  "theme": {
    "images": {
      "theme_frame": "PearlH.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Pearl Damask",
  "manifest_version": 2,
  "description": "simple, pattern, fashion, sophisticated, white, tan, beige, ivory, design, floral, light"
}