Ten architect-designed swimming pools for cooling off at home

As summer continues, we've rounded up 10 of the most refreshing outdoor swimming pools that architects have designed for houses around the world, including a private lagoon, a "Roman bath" and hillside infinity pool.
Casa Xólotl, Mexico, by Punto Arquitectónico
This outdoor pool weaves in and out of the stone walls of Casa Xólotl, a Mexican house that Punto Arquitectónico renovated after finding it in a state of disrepair.
The water is accessed by steps down from an o