High-quality digital image editing can be an important part of your personal, creative or professional approach to photography. With any given image, you may wish to crop the image and combine ...

GIMP (GNU Image Manipulation Program), like so many other open source programs, started out as a student project at the University of California, Berkeley. It was developed by Spencer Kimball and ...

In the Gimp, you should be able to simply use the elliptical selection tool (E) to select the area you want, and then either copy and paste into another image, or Select->Invert (Ctrl+I) and then Edit ...