Pretty cool stuff 
i can add another one designed by the austrian architect friedensreich hundertwasser (actually his very last design before his death in 2000
text is in german but i think the images speak for themselves
there are other buildings designed by him (f.e. in vienna)
what’s really nice is that you as the flat-inhabitant have the right to actually design and change the facade around your windows
hahaha!
well, that certainly is very, er, different?! :?
hundertwasser did some amazing buildings in new zealand 
yea, he really was into using the actual landscape while planning the architecture
btw: he is buried over there…