Usually when I come across some of my artwork used elsewhere/improperly, or without permission, I pursue the infringer for their cheek, and in some circumstances, seek renumeration for an unauthorised usage (FAQ on this subject coming soon!).
After many months without a proper update, and having not been overly happy with my previous choice of WordPress theme, I finally took a couple of days to source a new look, and start the slightly daunting task of creating and importing new galleries/portfolios.