Tony Carrillo’s April 15th F Minus cartoon was captioned:
“Well, Mr. Barnes, it looks like you may be an ideal candidate for an expression transplant.”
His April 3rd cartoon showed an angry driver in rush-hour traffic.
Some other good examples of expression are shown in a June 7, 2016 article by Alan Hoffler at MillsWyck Communications titled The importance of facial expressions in public speaking.
The image of Sneering and Defiance is from a classic illustration in Charles Darwin’s 1872 book The Expression of the Emotions in Man and Animals found at Wikimedia Commons.