De Boekenberg - Spijkenisse {april 2012}
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/75796607@N00">Esther Westerveld</a> from Haarlemmermeer, Nederland
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/westher/6970253696/">De Boekenberg - Spijkenisse {april 2012}</a>