is quite an interesting image tool. It can be used to "removes unwanted objects" from your photos.. PhotoWipe
• PhotoWipe is a revolutionary image processing tool that magically removes unwanted objects from your photos. Just paint over them in black, and click go! Uncovers hidden details in your photos. Sit back and watch as cage bars disappear from the zoo, and your old girlfriend or boyfriend fades away. It removes wrinkles, or it can remove entire facial features.
• PhotoWipe uses a modified version of the greycstoration image processing library
do its work.
• Freeware, donations accepted.PhotoWipe