Got this idea from an article in last months "photoplus"
magazine. Its droplets of water, on a CD
case, resting over a bowl of smarties :)
The magazine didn't state the settings so it was very trial and error. Had this on the floor illuminated with 2 lamps, macro rails and micro adjust tripod head.
After about 30 shots I got a good one. But under the heat of the 2 50w lamps the bowl of smarties melted :P