Peter Eisenman's Berlin/Holocaust memorial Light and Shadow. I like the way the structure of the building creates strong impressions of light and dark. Also the juxtaposition between the natural and man-made forces interests me.
Making the most out of natural light, the contrasts between the dark wood and the white wall create distinguished patterns from the shadow created by the pattern within the wood. (Frida Escobedo — La Tallera Siqueiros — Image 18 of 52 — Europaconcorsi)