body {
  margin: 0;
  background-image: url('../img//header/saddledome_calgary-muted_crop.jpg');

  /*  background-image: url('http://www.desktopwallpaperhd.net/wallpapers/22/1/winter-mountains-snowy-nature-228641.jpg');
     background-image: url('http://www.desktopwallpaperhd.net/wallpapers/8/8/mountains-wallpaper-images-wmwallpapers-89912.jpg');  
   background-image: url('https://www.goodfreephotos.com/albums/canada/alberta/calgary/the-saddledome-and-the-skyline-with-towers-in-calgary-alberta-canada.jpg');   
  background-image: url('http://www.desktopwallpaperhd.net/wallpapers/18/d/andromeda-space-background-computer-images-187549.jpg');
  */
  background-attachment: fixed;
  background-size: cover;
}

.about-bkgd {
  background-color: #f7f7f7;
}