There are several swimming pool designs that great for your backyard. If you looking for the latest trend in swimming pool designs, then choose the infinity edge swimming pool. You’ll find its picturesque effect stunning along with a wonderful swimming experience. Also referred to as the disappearing edge pool, negative edge pool, etc. it is a pool that gives an illusion that the pool water extends till infinity. One cannot see the edge of the pool. The pool edge in such pools is built lower than the actual pool edge. A trough or catchment is present at the end of the pool, which collects the pool water falling off the edge and then pumps it back into the pool with the help of a pump. This feature is what makes the pool popular. Such pools are commonly seen near the oceans, wherein the pool is built in such a manner, that it merges with the ocean water, giving a mesmerizing effect. Nevertheless, these pools can also be built to fit indoors. People who do not have the space to build large pools, but want to give a larger illusion, oft opt for these pools. However, these pools are extremely expensive, due to the increased time and effort required during installation.