Payphones of the World
A library of payphone pictures. Submit a photo of a local payphone.
http://www.2600.com/phones/

Picturing Business in America: Hedcuts in the Wall Street Journal
Showcases the Wall Stree Journal's distinctive drawings of national celebrities, politicians and business men and women.
http://www.npg.si.edu/exh/journal/index.htm

Artful Jesters
This website is dedicated to artists who take the "road less traveled" -- a pathway of visual expressions which runs contrary to the humorless and the mundane.
http://www.nicholasroukes.com/

Speleo-Art
An informal group of artists, based in the UK, with a particular interest in caves and speleology.
http://www.caves.org/speleoart/