When using Microsoft Office 365, you can make your title slide a looping video by using Design Ideas on the Home tab in PowerPoint. The title slide below with falling snow in the background was ...

Presentation design template with abstract geometric graphics — IpsumCo Series Abstract geometric designs, templates, and backgrounds inspired by Mid-century modern style. 16:9 aspect ratio for ...

Presentation title slide design layout with abstract geometric... Abstract geometric designs, templates, and backgrounds inspired by mid-century modern style. 16:9 aspect ratio for widescreen digital ...