1. A method for enhancing a digital image, comprising steps of: (a) selecting an image as an original image to be enhanced; (b) creating by a pixel mapping procedure at least two images altered from the original image in a first image attribute, each of the altered images differing in the first image attribute; (c) displaying the altered images to a user; and (d) selecting by the user one of the images displayed as preferable to the other images displayed.