Diorama of the Ooster Oudehoofdpoort and the back of the houses on the Haringvliet, diorama footage wood paint glass, Diorama from the Ooster Oudepoort gate and the back of the houses on the Haringvliet seen from the Maas In natural colors. In wooden cupboard with glass pane optics diorama adorn documenting Bavelaar viewing cupboard topography Rotterdam City center Stadsdriehoek Ooster Oudehoofdpoort Haringvliet.