A 3 week tour and photo workshop with Thom Hogan that had us visit Buenos Aires, Iguazu ('Big Water') Falls, Los Glaciares National Park (including Perito Moreno glacier), Torres Del Paine National Park, and finally a brief stop at the Seno Otway penguin colony before we hit Punta Arenas for our flights homeward. We stayed in hotels, hosterias, and estancias, with lots of hiking and touring. The long distances combined with the photo workshop 'challenges' had us typically sleeping 6 hours a night for 3 weeks; the daylight hours had us chasing light, color, wildlife, and our visions (and also Thom! :-).