is the name of this Art Deco sculpture. It is on the facade of the Commonwealth Edison Power Station on Dearborn (between Randolph and Washington). The power station itself is a work of art - designed by Holabird and Root and completed in 1931. The sculpture was created by Sylvia Shaw Judson.
I've been finding myself looking at the facades of buildings lately - this one has always intrigued me, and anything that smacks of Art Deco I usually love.