Don't try to make any sense of this. I was just trying to do something "organic" looking, and a little less clean than some of the 5d videos I've seen. Christina and I shot this in and around a shed next to my studio last night after the sun went down. The bluish color was produced in camera with the WB set to incandescent. The lens used was a 45mm Canon T/S-E, and all lighting was "as we found it".
edit: I re-timed the video in 24p, (in compressor, which seems to do a nice job). This version also has been color corrected to remove the purple tone in the original.