Create a blank image 100 x 100
I picked crystal stars tubes you can download them below
Place the stars in different areas on three images (save in gif format)
Image One
Image Two
Image Three
Open Animation Shop click on the wizard
Click the first option same size as the first image frame click next
Click the first option keep transparent click next
Click the second option centered in the frame on the same option menu click the option with the canvas color and check scale frame to fit then click next
Click yes repeat the animation indefinitely on the same option menu enter 10 for how long to display each frame click next
Add the three images you created and click next
Next click finish and test your animation
