Act I (New York, 1971) - Robert Wilson, The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Act I (New York, 1971) - Sheryl Sutton (Birdwoman), The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Act I (New York, 1971) - Sheryl Sutton (Birdwoman), Robert Wilson, The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Act I (New York, 1971) - Sheryl Sutton (Birdwoman), The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Act III (New York, 1971) - The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Act III (New York, 1971) - The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Act III [?] (New York, 1971) - The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Prologue to Act IV (New York, 1971) - Sheryl Sutton (Birdwoman)
      Photograph © Peter Moore
       
    
    
      Prologue to Act IV (New York, 1971) - Sheryl Sutton (Birdwoman), The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Act IV (New York, 1971) - The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Act IV (New York, 1971) - The Byrd Hoffman School of Byrds
      Photograph © Peter Moore
       
    
    
      Act IV (New York, 1971) - Raymond Andrews
      Photograph © Peter Moore