Adding a desert powerpoint background to your presentation is a great way to add visuals and add a special appeal to it. This template is easy to download and fully customizable. Choose a color that goes with your presentation theme and change the nodes to create a unique presentation. This template can be used for presentations on Earth geography, sand dunes, and other desert-related topics. This is a multipurpose template that is compatible with many other applications, such as Keynote and Open Office.