“He was blocking a pedestrian crossing on zig zag lines where you have got buses coming ... Buses come down that road. "It was an obstruction to get sight of the pedestrian crossing.

You can spot the zig-zag letters from their zig-zag lines. Let's look at the ‘V’ here. That down up movement makes the zig-zag. ‘W’ is the same, only with more diagonals. Down, up ...