Roofline in Paris, Canal Saint-Martin neighborhood, photo by Ciana Pullen

Roofline in Paris, Canal Saint-Martin neighborhood, photo by Ciana Pullen, 2014.

Boat Scene on the Canal Saint Martin, Paris, photo by Ciana Pullen

Boat Scene on the Canal Saint Martin, Paris. Photo by Ciana Pullen, 2014

While most tourists take boat tours down the Seine, a boat tour of the Canal St. Martin is a lesser known (and cheaper) but still very interesting thing to do in Paris. It will take you through the Seine and past the Île de la Cité and Île Saint-Louis, but turns off down the canal commissioned by Napoleon. You'll go through an incredible 19th century underground tunnel, a series of locks, and a beautiful neighborhood popular with more local Parisians than tourists. I took this near one of the locks to capture the perfect blue and black lines and shapes.