Colorful geometric rainbow theme for Keynote. This template includes pages with a brightly colored background, a banner, and ample space for text.

a little bit colorful but hope this will cheers your presentation. http://simplyvie.com/iworkthemes/

How to use

1. Download the file using the button above.
2. Open it in Apple Numbers.
3. Edit fonts, colors, and layout as needed.
4. Print or export to PDF.