The Link Lock Poster

This is my first poster on zazzle.com, I created it in response to a request for a poster of an image I posted on the povray newsgroups. The object consists of 3 identical links, arranged such that they can't move (hence the name "link lock"). They're covered with small water droplets and rendered with a lot of focal blur, just because it looked nice! The materials in the scene are quite complicated: both the droplets and the links have variable reflection, the droplets are refractive, and the surface the object is on is a high res height field (also generated in povray). Render details: Size 4000x3000 pixels Render time approx 200 hours Hardware P4 2Ghz, 512MB RAM.