As I continue to daydream about the Antarctic trip that’s four months away, I’ve been thinking about our first stop: Buenos Aires. We start the trip with a day or so in Argentina’s charismatic capital city before flying to Ushuaia, at the southern tip of the country, where we board our cruise ship for the Antarctic peninsula.

I loved Buenos Aires when I did this trip 15 years ago, so I’m going down there a day early in order to see more of it. And I’m thinking about signing up for a photo tour.

Just about every major city worldwide has photographers who’ve made a business of offering photo walks—you book them to take you around to some of the best places for doing photography. You might be part of a group tour, or it might be just you and the photographer, one on one.

Two years ago, for example, Read more