Amsterdam photo of construction works, free download; rusty sheet piles are hammered in the ground - at the building area of the former harbors Houthavens; to the right the river IJ with a boat passing. Fons Heijnsbroek, street photography of The Netherlands in high resolution; free image
<a href="//commons.wikimedia.org/wiki/User:FotoDutch" title="User:FotoDutch">Fons Heijnsbroek</a>
<span class="int-own-work" lang="en">Own work</span>