National Geographic International Photo Contest

Nazroo, the Elephant Driver.

Subway between Pudong and the Bund

One hour of firefly activity in rural Ontario

An rare wave breaks as a result of a splash back from a cliff connecting with an incoming wave.

See more incredible photos from the National Geographic International Photo Contest.

Tiny Reykjavik

You may have heard of Tilt-Shift photography, it's a way of making photos of real life objects look like miniature models and, as this crumb found out, it's really easy to do in Photoshop. Here is my first attempt. This is a shot I took of downtown Reykjavik a few years ago. As you can see the first one has been tilt-shifted and looks like a mini model, the second is the original. Try it yourself with this easy tutorial.