Took this shot for a hotel (Valserhof) in Northern Italy.

I basically used a sun tracking app to determine the best time of the day to pull this off.
I bracketed 3 exposures and combined them in post. Most of the editing then was cleaning up all the flares from the sun. Albeit miles away in terms of subject and quality, this picture is a little bit inspired by Mike Kelley´s photograph of the swimming pool at Brickell City Centre, Miami.