In the latin america they are called San Pedro and Ive spent some time living in one such town located on a lake in Guatemala... And Im in a different one now...
Completely different!
Its the main base of tourist operations in the Atacama desert region of Chile.
Its a dusty little tourist trap (very wealthy compared to neighbouring villages due to the tourist dollars). There are a hundred little knick-knack shops and bars and tour agencies etc. And the place is packed with Chileno tourists at the moment because its their summer holidays...
But, rather than take pictures of the tourists and the dusty streets, Ill show you some of the local desert... Its quite pretty in places :))