Latest version of Windows 10 Mobile camera now supports Face tracking in FFC

latest version of Windows Camera on Windows 10 Mobile now supports a feature not present in Windows Phone 8.1

Window Camera version 5.38.2004 now supports face tracking via the front facing camera, which should help those who want to frame the best shot.

The icon for the app has also been updated to a more skeuomorphic look which will hopefully make the app more recognizable to first time users

Source