I love the curves and angles defined by precise black lines--a fine job of creating an abstract design from part of a larger subject.
Cloudy days are often unflattering to buildings, but this building's metal skin reflects the pale sky to produce a soft, delicate appearance.
It would be quite a different building in direct sunlight.
In this image I'm drawn to the swirling overall design and glowing metal surfaces, accented by flaring ceiling lights. All of the images in Andro's "Folding Space" series are good;
but this one stuck me as the best.