This fountain has been made of verdigris bronze. It has been modeled in real metric scale. It is possible to hide the bottom basin including its liquid.

Diameter=172.4 cm
Number of Polygons=521,184
Number of Vertices=346,878

To refer to the creator of this fountain open the following link in your browser:
https://www.davidharber.co.uk/water/mimeo.htm 

Caution!
1- Who works with V-Ray version lower than 3.1, pay attention to materials section BRDF (Microfacet GTR (GGX)), if your version is older than 3.1 - this section will be empty, and you have to choose: Blinn, Ward or Phong, dependence on material.
2- In order to have a better rendering result, you may want to use Caustics. Otherwise, Make sure "Affect Shadows" option in the material assigned to water is checked.