Check out the geometrical square print on silk.
Prada Resort 2010:
Prada Fall 2003:
(all photos from style.com)
I spent the last couple of hours frantically scouring the web for a photo of a Prada men's tie in that geometric print. I remember it came out on GQ and was also part of an ad campaign. Anyone who can find a photo of it is a true Internet detective.