While you were sleeping

I don't sleep on planes. I've tried everything, sleep aids, melatonin, alcohol, relaxing music etc etc. It just doesn't work. It can make a flight very long - for example 16 hrs from Houston to Dubai!
This flight I am on right now (DFW to FRA) is relatively


short - only 9.5 hours. Traveling with students, they come up with great ideas to pass the time. This go round was to take photos with the sleeping Ian - my partner in crime on this exchange.
I won't post student photos on my blog, but here is one of me. Ah silliness on a plane. And for added kicks, a few sunrise / cloud photos.

Location:LH 439, somewhere over the Atlantic.