The fantastic roof of the National Maritime Museum, Amsterdam, The Netherlands.
More on the building: en.wikipedia.org/wiki/%27s_Lands_Zeemagazijn
Scheepvaart Museum Amsterdam
Le Moulin de Gooyer - Dageraad Waterkering and Nieuwevaart junction, Amsterdam, The Netherlands (Holland) Мельница де Гуйер - пересечение каналов...
Thanks to all Phoide contributors to Oostelijke Eilanden!
Most notably Mario Calma and Rob Oo.