屋根...............................................Tokyo roof

Tokyo roofland, life under the sky, green, blue, gray.

水道..................................................waterworks

Tokyo waterfront, life along the canals.

競輪 ....................keirin

the Japanese pist racing, makers, ateliers, messengers, bikes, home-made stuff.

fresh, homemade arts&science, nee

Rangaku is occupied, though, no such a blog yet. I bet they just reserve it for someone ready to pay for it. how about Langaku? sounds more japlish.