I might have done illegal things (such as being in places it was forbidden for me to be) in the research for this blog. I did this for journalistic reasons. I have always kept my own and the public safety in mind while making this blog.
Coming from the urbex community, I strongly adhere to the motto of
Take nothing but photos, leave nothing but footprints
— Baltimore Grotto
Photo and media rights
All photos explicitly marked as being by IIVQ/Tijmen Stam/Citrastructuræ are hereby released under a CC-BY-SA license.
I have tried to attribute all media not made by me to their respecitive rightholders. Sometimes, especially for historical media, this proves difficult. If you think you hold rights to one of the media on this page and you are not properly attributed, please get in touch with me at
email: info AT iivq.net