love the sense of structure in this; not only in the composition, which is quite lovely as you've angled the 'lines' from; bottom to top, rather than; top to bottom which stops the flow of the peace dead in its tracks, thus giving it a very powerful stance. the colours, [or lack of them] only go to enhance this with the coldness of the picture.
the structured lines just make me feel that we are looking at a massive.... thing..
i think if you'd made all the lines uniform in size quite a lot of the magic of the peace would of been lost.

good work

Dave