In the past 18 months we have done 3 cruises around South America. A B2B on Splendour of the Seas in 2008, that sailed from Valparaiso, Chile, south around Cape Horn and visited Argentina, Brazil and then across the Atlantic, ending in Lisbon, Portugal. It was 29 days at sea and with a pre and post cruise stay, it was a total of 33 days. This year, on Radiance of the Seas, we sailed north from Valparaiso, visiting Peru, Ecuador and Costa Rica. We should also have visited three ports in Mexico, but because of the swine flu scare we spent those days at sea.
I have photo albums posted that also include some narrative to explain what the photos are about.
The Splendour cruise is at http://family.webshots.com/album/564695088icbspV and the Radiance cruise is at http://family.webshots.com/album/573020830PUcOMc
Hope you get a chance to view them.