Examine source code of Von Exner

{
  "theme": {
    "images": {
      "theme_frame": "banner-2500x200.jpg"
    },
    "colors": {
      "frame": "#0eb4f5",
      "tab_background_text": "#f20c6c"
    }
  },
  "version": "2.0",
  "name": "Von Exner",
  "manifest_version": 2,
  "description": "People are People"
}