Russian colleagues used one of my St Petersburg photos for the announcement poster for a conference. It is now sitting at physics institutes around the world, but with some text overlayed (http://alice03.spbu.ru/alice/beyond/).
An old photo, but I'm again at cern this week and I got reminded about this image when I saw the poster here and I thought I share it with you since I have nothing else ready to upload...
Canon EOS 20D
1/125 second
F/16.0
ISO 200
28 mm