German Expressionism was a movement that rebelled against the tradition of Realism, 
            
 both in subject matter and style.  It applied to an artistic movement that lead 
            
 German Avant-Garde painting of the early 20th Century rule. Expressionist painting, 
            
 which developed in  reaction to the dormant academic standards of the previous century, 
            
 discarded  refined pictorial naturalism in favor of direct emotional expression 
            
 characterized  by bold distortions of form and violent color.
            
 Surrealism is a term coined by The French poet Guillaume Apollinaire in 1917 in 
            
 reference to his own writings, as well as the work of certain painters, such as Picasso and 
            
 Marc Chagall. In 1924, one of the founders, Andre Breton, revived the term in his 
            
 Manifesto of Surrealism, where he describes a "super-reality" connecting the dream 
            
 The movement is mostly concerned with the different aspects of the unconscious mind    
            
 and representations of the dream state.
            
 Max Pechstein, an expressionist painter, born December 31, 1881, died June 29, 1955, 
            
 was a member of  "DIE BRUECKE"  (the bridge) A group of German expressionist 
            
 painters, active just before WWI, who reacted against the impressionism of the Secession 
            
 movement. Pechstein shared the bold color and expressionist distortion of the Bruecke 
            
 artists but in a less extreme and more decorative form than that practiced by the groups 
            
 His painting called "Zwiesprache" (Two Voices) painted in 1920 is of two nude females 
            
 conversing in a landscape. It's condition is unusually fine, with strong, boldly-printed 
            
 colors. The sheet has only some soft creasing in the margins. The subject matter is most 
            
 probably sexuality and it incorporates the angular forms of Oceanic and African art. 
            
 The colors he has used in his woodcut are green, black, brown-beige and white. Color 
            
 becomes largely autonomous and takes on a key role within the composition. Through the 
            
 contrasts bet...