https://bit.ly/3XtPjIp
In this tutorial, you'll learn all about how to set up a simple free-bone structure on a picture of a dog, then mask out the head separately for a completely separate morph-based head.

1:26 Free Bone Actor Creation
3:28 Creating a Head Layer
6:30 Creating a Morph-based Head
11:02 Replacing Eyes & Teeth
13:04 Basic Facial Animation