I really did not like this the first time I saw it but it has grown on me - and it is probably the only entry I could really say "yummy!" too as well. Its strength seems to be in the white space as well as in the patterns.
Good photo, I love Macro work. Good paterns, good contrast - just think there are better photos on this challenge. PLEASE don't go and look for the highest building you can find - I am a novice at photography - this is just my own humble opinion and view - use it, don't use it. (photo is still better than any of mine)