3D Backgrounds - Freshwater Shortage on Prezi And like the rest of Prezi, it's all pretty straightforward. Just choose the 3D theme and add your own photo; everything else happens automatically.

The latest version of Prezi adds two new features: 3D backgrounds and fade-in animations. In a Prezi presentation such as this, you’ll first see only the area inside the green circle.

Video Effect: Apply a visual effect to the video such as Shadow, Glow, Reflection, or 3D-Rotation. ... We hope this tutorial helps you understand how to make a video background in PowerPoint; ...

On stage, we saw the 3D sandcastle that had previously been scanned placed among still images. A tree model — made in Minecraft, no less — was then downloaded from an online community library ...

Here's how to use the "Format Background" feature to change your PowerPoint slide background. Check out the products mentioned in this article: Microsoft Office (From $149.99 at Best Buy) ...