I don't know about anybody else, but I had never noticed the merlons on the
southwest image
before. The northwest castle yes, but I don't recall anyone mentioning these
before. They
are a little strange though (what a surprise). The left side of the 'bridge'
shows the merlons
on only one wall, but the right side of the bridge 'appears' to have two
sides of the roadway
with merlons on both sides. Although, the merlons with the windows below
them appear to be drawn much
better and seem to be 'across the street' looking away from the roadway.