Drawing in the Airport

I've been reorganizing my files these past few days and discovered a few old drawings. In the same way as many artists, I find that airport waiting areas are a fertile place for an artist equipped with a sketchbook. I've spent many happy hours in various airports, sketching instead of fuming. This one was done a few years back when I was delayed in St. Louis.

Sketching in airports, like painting outdoors, brings the curious onlooker and the occasional admirer. I usually give the drawing to the subject, if they're not rushing onto an airplane.