New York City - Architecture

I was walking around Sunday in New York City after a long week of teaching a workshop and giving a presentation at B&H Photo.  I decided to do some shooting for myself and ventured into the lower east side.  I became fascinated by rooftops and this is my vision.  Simple set up:  24mm lens and a ND filter to produce some vignetting.  A little messing around with color kept me inspired in post.