Examine source code of Pink Blossum

{
  "theme": {
    "images": {
      "theme_frame": "Headerimage.jpg"
    },
    "colors": {
      "frame": "#cc7aa2",
      "tab_background_text": "#0f0e0e"
    }
  },
  "version": "2.0",
  "name": "Pink Blossum",
  "manifest_version": 2,
  "description": "Pink peach blossum over pink sunset"
}