Okay, I'll give it a go. I was using Trekkie's puddle but switched to another morphing puddle, however I have no idea where I found the prop. I am using the EnvSphere for reflection on the puddle and on an knife that is in the image.  I have an LDR image on it right now which might be why I'm not as happy as I could be with the reflection of the blade. This is what I have going so far.

"A lonely climber walks a tightrope to where dreams are born and never die!" - Billy Thorpe, song: Edge of Madness, album: East of Eden's Gate

Weapons of choice:

Poser Pro 2012, SR2, Paintshop Pro 8