Yes, we also had some time to kill in the Phoenix Airport on our way back to Des Moines earlier this week and there were plenty of art exhibits to pass the time. One of the odder ones was tucked away in an out-of-the-way corner near the Starbucks on Level 2 of Terminal 3 – 2″ x 2″ Thumbnail portraits, quite literally, by Roberta Hancock. They are individual oil paintings of thumbs dressed in various garbs – a Rastafarian thumb, a nun thumb, a cowboy thumb, a bride thumb. They made me laugh. The Phoenix Airport Museum’s collection has 600 works and 35 exhibit spaces scattered across six buildings. How amazing.