The "Koppelpoort" is a midievel city gate in Amersfoort. Build between in 1380 and 1425 as part of the defense wall around the city
 
                                 Midievel City Gate by Night, Amersfoort, NLMaarten Cornelis
Midievel City Gate by Night, Amersfoort, NLMaarten Cornelis Sunrise at the Handelskade and Waal, NijmegenMaarten Cornelis
Sunrise at the Handelskade and Waal, NijmegenMaarten Cornelis Strijp-S bij nachtMaarten Cornelis
Strijp-S bij nachtMaarten Cornelis A Roman Sunset in Woerden, The NetherlandsMaarten Cornelis
A Roman Sunset in Woerden, The NetherlandsMaarten Cornelis Eindhoven City Center by NightMaarten Cornelis
Eindhoven City Center by NightMaarten Cornelis Colourful harbour houses in StavorenMaarten Cornelis
Colourful harbour houses in StavorenMaarten Cornelis Magical Hooglandse Kerk in Leiden during the Blue HourMaarten Cornelis
Magical Hooglandse Kerk in Leiden during the Blue HourMaarten Cornelis