The Millstone Gallery is located in the Center of Contemporary Arts [COCA], but I am not so sure that a lot of people know about this little gem. Admission is free, and they always have great exhibits going on. The current exhibit features a St. Louis artist names Peter Shank that is fanciful, colorful and most interesting. This is another one of those galleries that does not suffocate you while you are trying to enjoy the displayed art, and I am most grateful for that fact. Visitors are free to wander about, studying the art at their own pace.