After a great trip to Patagonia, I decided to make my way up to the Argentina/Brazil border. Iguazu Falls is comprised over 250 waterfalls. The water spray from the falls made it difficult to shoot, since I was continuously wiping off my lens. I also couldn't use a tripod with so many people crowding around to get a photo. This is where using my travel neck pillow on the railing came in handy.