Built of such materials as metal, plastic, fiberglass or concrete above or in the ground, swimming pools are built in a range of sizes and shapes. Indoor and outdoor family pools are often designed with a shallow end where the kids learn to swim and play, and deep ends for doing stunts off the diving board or slide and swimming deep underwater. Decorative stone and tile personalize pool designs and tie their look with the adjoining landscape and home. A great pool also deserves a great place to lounge by the water, dry off, sun yourself, take a summer nap under an umbrella or cabana. More