Asher, I couldn't help myself, what with all those lines in the frame an' all. It's a rare thing to find symmetry like this in the city, and I guess it does appear like some weird ziggurat...
I'm not sure about smokestacks and such. It seems to me that 3 Mile Islands' smokestacks are a result of what was necessary in regard to materials used, in building them for they're 'pure' function.
Brutalism got a bad name for itself here in the UK, because it was used much of the time to build social housing, like with the Trellick Tower and the Barbican.
In other parts of the world it was used to much better effect and maybe still is, i'm not sure...
Thanks, Fahim. If you visit and are interested in photographing buildings then London has a lot of new additions with more being built as we speak. I'd give it another year or two, then The Shard will have been completed. It'll be the tallest building in the european union...