Author.. take the image you just created and place it into the buidling connecting two of the windows.. it will make the piece more powerful and include the source.. should be quite easy.. shame to waste such an interesting work piece with out using it in the source.. good luck!!! (JUST AN IDEA) but you are going to get reamed if you don't do something a little more exciting with the source.. and I HATE THAT .. .. good luck buddy

Interesting effect. You seem to be missing a gap along the middle and the spacing is off where you cut'n'paste the joins..

it's from a tutorial isn't it? good pic, good design, but I think you could have put more work into it. not impressed.

good effect, but source image is not used.

Not enough source... But you already knew that I guess. Its a nice effect anyways.

way too dark