As 
        a realist form, documentary photography needs to be approached with a 
        healthy dose of skepticism. The FSA photographs were able to bring a force 
        to bear on their contemporary audiences because of the realist purchase 
        that documentary has as a genre, and because they were produced in the 
        1930s, when visual media had a particularly powerful cultural currency. 
         
      	Like 
        other realist forms, documentary functions through the myth of objectivity. 
        Documentary photographs appear to be self-generated and unmediated; the 
        conceit is that they allow real conditions to speak for themselves. The 
        photographer is usually absent from the field of the image, and we are 
        in his or her place, left to imagine that we would process the scene before 
        us in exactly such a way if we were actually there ourselves. Photohistorian 
        Abigail Solomon-Godeau argues in Photography at the Dock that the 
        apparatus of photography confirms this effect: 
       
         
          this 
            structural congruence of point of view (the eye of the photographer, 
            the eye of the camera, and the spectator's eye) confers on the photograph 
            a quality of pure, but delusory, presentness... the image in a photograph 
            appears to be in it, inseparable from its ground; conceptually, 
            you cannot lift the image from its material base. (180) 
        
      
      The mechanics 
        of photography help photographic images to seem "pure" and "transparent." 
        This effect thus protects documentary photography, to some degree, from 
        what would be a customary interrogation. Some scholars argue that what 
        is perceived as realism at any particular historical moment is by necessity 
        that which confirms the epistemological and ideological sentiment of the 
        time. In this sense, the realism documentary conveys through its mechanics, 
        rhetoric and subject matter gives the genre a powerful persuasive capacity. 
       
        
       
        
      
         
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        Juliet Gorman, May 2001  
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