Paizo's Community Use Policy is a great tool for members of the community to use to share their passion for the Pathfinder Roleplaying Game and the Pathfinder campaign setting. Whether such projects take the form of fan fiction, a wiki cataloguing the continuity and canon of the setting, or a series of handouts or posters to advertise a local convention or game day, the CUP allows for non-commercial use of Paizo's intellectual property, including some pieces of art. Many of these art resources can be found in the Community Use Package here on paizo.com, but also on this very blog.