There are many products available for use as outdoor dÃ©cor. The products designed as garden fountains come in a variety of styles with most of them having a basin at the bottom designed to look like a small pond. The garden fountain has an internal pump which circulates the water from the basin back up to the top where it is streamed back down through the opening. Some of these fountains are created to resemble natural rock formations so the exterior side looks like a small waterfall. The fountain can also be designed with a figure placed above the basin with the water streaming out of a object or body part.