3D Moon Jellies has realistic animations of varied sized jellyfish in a purple-hues aquarium with a few small plankton floating past. Serene background music is interspersed with soft piano chords. Demo contains full set of features. Have fun customizing this screen saver to your preferences. In addition to background tint, separate animation tint, brightness, sound mute and volume control you can play your own mp3 music. Contains animated gif images and sound file. Password protection is available. Registered version doesn't have the overlay text and never expires. Available at a substantial per screen saver discount when purchased in a set. Remove demo using the Windows Control Panel add/remove programs. No adware, spyware, surveys, data collection, toolbars, opt-out or opt-in offers or any other add-ons. Only quality screen savers. Demo expires in 3 days.