Kilometre zero of all of Japanese railways. This is the starting point of the very first railway line ever to be built in the whole nation. The rails here being laid in the same manner that they would have been back in 1872.

This wide road marks the south-eastern end of the public area of the market. With the Namiyoke Inari-jinja on its southern end. Not surprisingly, the latter is more or less the unofficial guardian shrine of the place and its merchants.
It is the widest road in the public part of the market, but also the one with the most traffic by carts, two-wheelers (motorised or not) and even pallet transporters of all sorts.

Nearly everything is centred on fish and other seafood in Tsukiji Market. Be it raw produce, ready to eat meals and snacks or various equipment to cook and/or eat with. This is one of the wider roads of the market, so be ready for some pushing and shoving while passing through. Nothing violent though.

The Toden Arakawa line in northern Tokyo is one of only two tramways remaining Tokyo. The only one of which that is at least partly running on streets. It's somewhat of an insider tip for tourists, running from Minowabashi in Arakawa to Waseda in Shinjuku.

This is at Higashi-Ikebukuro-yonchōme station, where we got off the tram (having traveled with it all the way from Minowabashi terminal). From here, it's only a short walk to the pedestrian zone next to Ikebukuro station. The whole area is a fun walk for anyone knowing Durarara!!, obviously. Yet we didn't run into Heiwajima (or any flying air-cons or vending machines), nor did we get invited to Russian sushi by Simon. Pity.

This is also part of the mentioned network of foot and bike paths.

A nice square you say? It is not. Nice yes, but it's not a square. It's a bridge for pedestrians and cyclists that connects Daiba and Ariake. And this is the crossview, one side to the other. The foot and bike path is running left to right on the picture.