Examine source code of sweet orange blossoms

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#1c3304",
      "tab_background_text": "#f0fce2"
    }
  },
  "version": "2.0",
  "name": "sweet orange blossoms",
  "manifest_version": 2,
  "description": "oranges and orange blossoms in Ojai, CA"
}