Less borders this time. Just a second line. I did some Japanese writing there in the bottom image because I'd just bought a new brush pen and it was a starkly bare sky. The first image has a not-very cleverly hidden sin (y) line in there. It's hard to draw interesting busy castles that are believable. Real ones are often much more boring. What I've done is more or less a collection of buildings clumped together. It's a little silly.
