You Need to Copyright Your Images
With so many of us posting our images on the internet, it is vital to protect yourself and your work by legally copyrighting them. In the US, this process is now Web-based making it faster, easier and more affordable than ever.
To register your photographic work online in the US, go to http://www.copyright.gov/eco/index.html . It costs only $35 and the great thing is that you can register literally thousands of images at the same time for that same fee... There is no more excuse to not protect your work !