One of the main benefits of doing art on the computer is that one can easily create several different versions of the same image for evaluation. Trying to accomplish this using traditional mediums is very difficult and time consuming. An added value is that the ability to do different versions of a specific image can be part of a learning, growing experience which can enhance an artist's creative ability. Posted here are two sets of images in which I have created different color versions. These were all done using Photoshop Elements 3.