I loved the composition, the blue builders boards, the yellows, greens, reds and then the "no stopping" police bollard which so compliments the ladies outfit.
In fact the bollard is so important in the picture, without the bollard it isn't half as good :)
I could have done with the lady a few steps back, so she is walking into the frame, rather than central.
Anyway, I really like the shot and I hope you do too :)
