Qusayr Amra, Umayyad bath complex, Jordan, Middle EastBuilt in the desert by Caliph Walid I, 700-715, contains well preserved period frescos

Frescos of artisans on side aisle ceiling, Qusayr Amra, Umayyad bath complex, Jordan, Middle EastBuilt in the desert by Caliph Walid I, 700-715, contains well preserved period frescos

Ghats on the Narmada River at the Ahilya Fort and temple complex, Maheshwar, Madhya Pradesh state, India, Asia

pilgrim bathing in the sacred pool Amrit Sarovar, Golden temple, Amritsar, Punjab, India

pilgrim bathing in the sacred pool Amrit Sarovar, Golden temple, Amritsar, Punjab, India

pilgrim bathing in the sacred pool Amrit Sarovar, Golden temple, Amritsar, Punjab, India

Aerial view of the Eastern Beach Bathing Complex in Geelong.

Swimming pool, Le Piman Resort, Phuket, Thailand, Asia

Swimming pool, Piscine Plage Port, Los Gigantes, Tenerife, Spain, Europe

Detail of the facade of the Kunsthaus, art house building at Rogner Thermal Spa and Hotel complex, designed by Friedensreich Hundertwasser, Bad Blumau, Austria, Europe