I love Wyeth. I haven't seen Love in the Afternoon before, but it reminds me of a character I have kicking around in my head. She came about via a mental view of a Novemberish landscape outside of a window like that one.

The only time I've ever used an audio tour was for the traveling "Imperial Tombs of China" exhibit, with Leonard Nemoy doing the tour. I loved it at the time; loved the secret independence of it, loved the fact that the headphones made me feel like I was alone in those great, crowded exhibition halls. I'm not sure how it would work with an art show, though...