Taking pictures of your favorite experiences and destinations is both fun and rewarding.  Besides the fact that you get to produce a visual archive of these fun memories, the hobby of photography is an entertaining way to use your free time.  Some people are taking this pastime to another level by selling their photographs at some of the different online markets.  This is a great way to earn some extra money by doing something you already enjoy.  The secret is to take pictures that others will be able to use on their own websites and creative outlets.  Once you start to recognize what folks are looking for, you can begin to sell photos online and start earning easy money.