I own a Pentax K-5 and numerous lenses old and new. I have a particular interest in astrophotography and use the o-gps1 from time to time for wide field vistas of the night sky. I'm currently a student studying environmental science, so I have a general interest in all the sciences, and yes my degree also covers the universe as this is a human environment too! I also enjoy shooting nature shots. As for anything else, if it catches my eye then I'll shoot it.