See also alphabet book.
Photo(s) by Nick Sherman on Flickr.
Contributed by Florian Hardwig
Contributed by Chris Purcell
Contributed by Matthijs Sluiter
Contributed by Stephen Coles
Contributed by Laura Csocsán
Contributed by Gareth Hague
Contributed by Pavel Kedich
Contributed by Atelier Pol
Contributed by urs odermatt
Contributed by Carlos Kun