Western Schools saw this old illustration of blunt force trauma to the chest, and they asked to use it in one of their books. The silhouette is my friend (and excellent scientific illustrator) Sean Edgerton. I could have invented an outline, but it's fun putting friends and family into medical textbooks.
the original was in color, but it reproduced pretty well in black and white.
the original was in color, but it reproduced pretty well in black and white.
