Great take on "architecture". Very playful and colorful!
oh, boy, this is very, very good, I like it so much, wonderful idea ... there must be a very gifted architect ;-)
Great unique perspective...love the colors!
Lego is so cool and you can never have too much of it - love how you've made this your 'architecture' subject for the challenge.
There may be a lot and a variety but this will be the most original and colorful. Well done.