Sample Once Upon a Highway Illustrations

The famous Blue Whale has long been a favorite attraction along Oklahoma's Route 66.

This sketch of the Dairy Ranch, Afton, Oklahoma, surely brings back many memories to 66 travelers.

The striking Round Barn was restored in the 1980s and features a gift shop today.

The classic lines of the El Reno, Oklahoma, Hotel conjure up images of the Old West.

This abandoned house near Stroud, Oklahoma, is typical of haunting homesites along Route 66 in Oklahoma.

Womack typically adds notable details to his "architectural" renderings, such as the classic wind mill or the sun flowers in this print.

Most of the illustrations in Once Upon a Highway are reproduced in black and white line drawings.