How to draw the head.
Female head smaller than male - note larger eyes and hair treatment.
Three Quarters View. Head is slightly wider than in chart on right.
Front View. Note egg-shaped and evenly balance features.
Side View. Head here is about square - but features remain in same position.
3/4 Foreshortened. Note retention of egg-shape and curve of guide lines.
Back View. Note top of neck and position of ears.
Three-Quarters Back. Same width as three-quarters front (note ear location).
More diagrams about how to draw heads.
How to draw expressions.
as contrasted from ... Terror.
As Contrasted from ... Anger.
Listening to a funny story.
More diagrams about how to draw expression.
Chuck Thorndike was a prominent cartoonist from th 1930s to the 1960s. He wrote a bunch of how to books and illustrated others.
Life Drawing and Anatomy By Chuck Thorndike and e-book at Figure-Drawings.com.
Cartooning, Caricature and Animation Made Easy (Dover Art Instruction)
Turn your humor into money; how to create humor that sells! By Sidney K. Margolis, illustrations by Chuck Thorndike
The Art of Cartooning : An Advanced Instruction Book on Humorous Drawings, Covering : Caricature, Anatomy, Animated Cartoons, Etc.
Seeing America the easy way;: How to see the most for your money and make money while seeing it!
The business of cartooning,
How to Copy Famous Pictures
Another post about Chuck Thorndike.