: Features a collection of creative backgrounds, including blue waves and abstract tech styles, that can be added to existing templates using the "Use Destination Theme" option.
Free background templates for PowerPoint - Microsoft Support Powerpoint Backgrounds Free
If you are looking for free PowerPoint backgrounds featuring or a cohesive " piece " of a design theme, there are several specialized resources and styles available to help you build a professional presentation. Top Resources for Free Backgrounds : Features a collection of creative backgrounds, including
: Access built-in backgrounds directly through PowerPoint by searching for "Themes" or "Backgrounds" under the "New" file menu. Powerpoint Backgrounds Free
Once you have found your "piece" or background image, you can set it in a few clicks: