5 Day B/W Challenge

As part of the course I am doing I've accepted the 5 day black and white challenge with Day 1 being "pattern".  Have been out and about today trying to look for interesting patterns which would then look right in black and white.  Took loads, deleted 90% of them!  Still I liked this in the M&S window and hope that you can see what I am aiming to do.  Onwards !!!!