1. A method for producing a composite image that is viewable through lenticular lenses to create a special visual effect, comprising the steps of: storing a first source image and a second source image, displaying the first and second source images and selecting two reference points E 1 and E 2 in the first source image and corresponding reference points E 3 and E 4 in the second source image, creating a first intermediate image including points E 1 and E 2 that is a version of the first source image and a second intermediate image including points E 3 and E 4 that is a version of the second source image, wherein the location of point E 1 in the first intermediate image is the same as the location of point E 3 in the second intermediate image, and the location of point E 2 in the first intermediate image is the same as the location of point E 4 in the second intermediate image, and interlacing the first intermediate image and the second intermediate image to produce a composite image.