Santiago Calatrava in Valencia 

The City of Arts and Sciences (Valencian: Ciutat de les Arts i les Ciències, Spanish: Ciudad de las Artes y las Ciencias) is an entertainment-based cultural and architectural complex in the city of Valencia, Spain. It is the most important modern tourist destination in the city of Valencia.
The City of the Arts and the Sciences is situated at the end of the old riverbed Turia. Turia became a garden in 1980, after the bypass of the river by the great flood of Valencia in 1957. Source: en.wikipedia.org
Photography, by John Maaskant, more at www.maaskant.eu
Music: Tenebrous Brothers Carnival - Mermaid, Kevin MacLeod