Examine source code of Riverbed Beauty

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#8a7b7b",
      "tab_background_text": "#fafafa"
    }
  },
  "version": "2.0",
  "name": "Riverbed Beauty",
  "manifest_version": 2,
  "description": "Beyond our vision in hidden places Nature's beauty \nNot touched by mankind"
}