NetBSD advocacy material is used on fairs where NetBSD usually has its own booth. To make the presentation more attractive, a nice poster (in format A0) would be nice.

This task can be fulfilled multiple times. You can either create different posters advocating different aspects of NetBSD, or just create graphical posters.

Some existing posters and flyers are at http://www.uk.netbsd.org/gallery/advocacy/