Andy Rodker's photos with the keyword: architecture

Another shot of this famous building. The curving ledges are solar panels. A revolutionay first in 70s Madrid.

I confess I know nothing about it. I passed by one day in dull weather and just liked it and took the shot (I have a couple of others). I can't remember even if it is residential or commercial or anything else for that matter. I haven't been back to that part of Madrid (Hortaleza) since.