Free version contains 10 slides and 13 famous works of great art with full features. Upgrade to more than 80 famous paintings from the late 1400s to the early 1900s including work by such favorites as Camille Pissarro, Franz Marc, Alfred Sisley, Paul Gauguin, Winslow Homer, Jan Vermeer, Henri Rousseau, Leonardo Da Vinci and many others including works from a wide range of lesser known practitioners. Music is a moving string rendition that provokes a pensive participation in the displayed arts. Free and Upgrade version features include selectable duration of images and transitions, tinting of images, names of artists and their paintings displayed with the image controller, sound mute and volume control.