Conceptual Monuments to a Passing Culture 
 
            
          While traveling out West during the 1970s, I noticed a lot  of blank billboards scattered across the landscape.  I started photographing them, selecting the ones that were  singular, isolated and not just the usual rectangular shape.  I began to think of these amazing found  objects as conceptual artworks.  For me,  the huge shaped “canvases” with empty messages were like beautiful minimalist  paintings.  They also functioned as  gigantic sculptural installations that were perfectly situated in the landscape  and much better than most of the monumental, abstract public art of the  time.  I also had to wonder about the  workers who had made these “paintings” and whether they had the slightest idea  of the visual impact that their activity was creating.  
          Later  I surmised that the presence of so many of these unusual artifacts was due to  Lady Bird Johnson’s program to “Beautify America.”  This initiative included cleaning up the highways by removing  advertising from the roadside so that passing motorists could view and  experience the natural landscape uninterrupted.  Most of these billboards were quite large and I think that it may  have been more expedient to paint them out rather than tear them down.  As a result, the content of the signs had  been significantly altered.  No longer  entirely anchored to their original messages, they were now more open to a  variety of readings that potentially communicated new kinds of information.  The blank billboard phenomenon was short  lived, but while it lasted a scattered accumulation of great conceptual  artworks was created, just waiting to be found, documented and brought together  in this collection of photographs.