Examine source code of Santas Deers

{
  "theme": {
    "images": {
      "theme_frame": "santadeers.jpg"
    },
    "colors": {
      "frame": "#615858",
      "tab_background_text": "#0a0202"
    }
  },
  "version": "2.0",
  "name": "Santas Deers",
  "manifest_version": 2,
  "description": "Close up of Santa's deers in front of a holiday decorated house."
}