One shot, Caricatures drawing exercise 
16:30
How To Color A Caricature Drawing: Watercolor-markers
18:51
Live Caricature Drawing Practice
9:36
The Caricature Drawing Exercise That Changed My Life: Six Steps to Awesomeness
13:09
Caricature Theory Basics: How to Exaggerate
25:12
Drawing caricatures with Tom Richmond - 3
1:08:09
How to Draw Caricatures with Tom Richmond
11:05
How To Draw a Basic Easy Caricature
21:20