2015 was a great year to travel and those that did managed to capture some incredible photographs. National Geographic recently selected the best travel photos from 2015 and these are the ones that they thought were deserving of a second look.
The circus is supposed to be a fun event where clowns and other performers make people laugh and smile. But these vintage photos of an old circus look more like something you would see in a horror movie.
French banker, Albert Khan wanted to see more colour photos of the world so in 1909 he sent four photographers (Leon Gimpel, Stephane Passet, Georges Chevalier, and Auguste Leon) to take pics and they ended up in Paris and took these beautiful images.