Contributed by Bárbara Abbês
Contributed by Florian Hardwig
Contributed by Stephen Coles
Contributed by Matthijs Sluiter
Contributed by Chris Purcell
Contributed by Ralf H.
Photo(s) by altpapiersammler on Flickr.
Contributed by Bryson Stohr
Contributed by Christopher Bergmann
Photo(s) by Babo Raino on Flickr.
Photo(s) by Frank Grießhammer on Flickr.
Photo(s) by lena truschel on Flickr.