The traveling nifty fifty started as a pentaxforums.com community project in 2008. Since then 38 photographers have participated. Unfortunately during that time 2 lenses have been lost. While everyone hopes that nothing bad has happened to those photographers another Pentax A 50mm f1.7 lens will start circling the globe soon. This will be the repository for photographs going forward. Also see thetravelingniftyfifty.wordpress.com/