Photo(s) by Bart Solenthaler on Flickr.
Contributed by Garrison Martin
Contributed by Stephen Coles
Contributed by Virginia Herrera
Contributed by O. Blaufuss
Photo(s) by Steve on Flickr.
Contributed by Florian Hardwig
Photo(s) by Make It Old on Flickr.
Contributed by Matthijs Sluiter
Contributed by Erica Jung