One of Alan's hobbies is making movies, mostly of his travels. In the last few years, he has taken to collecting photos from all of his travel companions, in return for distributing copies of the movies when he's done. Basically, the movies include the same pictures that you see in his galleries, with the value added of lots of music, a few labels, and bits of narration.
For better or worse, he has posted every movie he has ever made on DropBox. Click below. You may download them, stream up to 15 minutes on your computer, or stream entire movies on your mobile devices.
The movies vary from a half hour to and hour and a half. As with the rest of technology, the newer movies are better.