Art for a Change: Der Krieg - Provides a short explination about the painting.
Art For A Change: The Seven Deadly Sins - Provides a short explination about the painting.
Artcyclopedia.com: Otto Dix - Provides extensive set of links to pictures of Dix's artwork.
Dix's Thoughts on Art - Provides a quote of the artist's thoughts on his art.
Encyclopedia.com: Otto Dix - Provides a very brief biography.
Giancarlo's Otto Dix - Provides a short timeline of artists career, as well as several images.
Spartacus.co.uk: Otto Dix - Provides detailed biography as well as several pictures.