I ran from my hotel in Osaka and around the Castle - it was two weeks ago. I have some nice photos, so I'm posting them.
The main entrance to the castle.
The main building seen on the other side of the moat.
A woody area close from the castle.
There used to be an old imperial court buildings - Naniwanomiya.
Intresting "green" building.
A close-up of the building.
A row boat figure on a building.
A very strange map.