In the Wizard of Oz, Dorothy and her friends embark on a magical journey to the Wizard of Oz, searching for qualities they thought they lacked. As it turns out, they had them all along. This weekend, photographers will journey to a big camera show in New York City and camera stores all around the world, searching for abilities they think the lack. Just like the crew searching for Oz, many of the photographers already have the potential they seek. If you want to improve your images, you don't need the magical powers of new cameras or lenses. Here are 10 ways to improve your photography with the gear you already own.