icex writes:  

Theme name: Naturally-Blue

-Light colored theme with blue highlights
-Fixed width
-Matching phpBB forum skin
-Navigation buttons in header
-Logo files in psd, gif, jpg and png format
-Header photoshop psd file included
-Compatible with PHP-Nuke 7.5 through 7.9

Includes instructions on how to install and edit your theme to fit your personal needs.

View and download theme at http://icexdesign.com