My hotel room in the Prince Hotel Shinjuku (brown brick building in second from last pic) is barely bigger than my stateroom on the Diamond Princess had been, but that’s OK. I knew that when I made the reservation.
I can see the Yamanote Line out of my hotel room window (the train with the green trim).
I made the obligatory run out to Yodobashi Camera, taking the Marounochi Line (red train) and the Chūō Line (yellow train) out to Akihabara station.












