@Obsidian posted:
Here is a tip on making water scenes with rippled shower glass or randomly rippled sheet acrylic which is what I use. Put down a sheet of finished plywood as a base that is painted the colors that you want for your water and lay the glass or acrylic over it. Let the coloring show through the clear glass/acrylic. I do not paint the sheet acrylic. It gives the effect of more depth. It is a tip I got from a friend who was a professional architectural model builder. I have included photos below of my results.
Please forgive the bad focus in the foreground. I don't imagine myself to be a photographer.