I really like how the art must have been designed with the exact spot in mind in order to use that pillar. Very inventive but I'm not sure I can work out exactly what it is!
@iwatts Thanks Ian. I think my favourite so far is day 3 of the man reaching out, but my overall favourite is one which isn't in this series yet, but one I posted in November http://365project.org/onewing/365/2013-11-27 it was part of the Hit the Bricks Festival and I just love it.