This started out as a photographic experiment, trying to catch the blending of different color fluids. Not very successful, as they either blended too quickly or just turned into little beads that just sat there. I will have to do a little more experimentation on that.
However, I took one of the former shots and ran it through a few PS filters, such as wave and ripple filters and a teeny bit of smudge tool, heightened the saturation, but left the colors pretty much as shot, and it began to look more abstract, rather like a frosty iced tea.
Original photo taken with Kodak 10.2mp digital SLR, processed of course in photoshop.