Interesting videos on caricature carvings
http://outwestwoodcarving.blogspot.com/
While watching Lynn's fireman I remembered another one that I liked, Pete Ortel.
http://www.diynetwork.com/woodsculpting/video/index.html
Check out his work on the Caricature Carvers of America carving web page.
http://www.cca-carvers.org/bio-pages/ortel.html
Carve On!
Charlie