Union of the Four Elements

  • Union of the Four Elements v.1 , 1979
  • Union of the Four Elements v.1 2 , 1979
  • Union of the Four Elements v.1 3 , 1979
  • Union of the Four Elements v.2 1 , 1979
  • Union of the Four Elements v.1 2 , 1979
  • Union of the Four Elements v.2 3 , 1979