DC -- Smithsonian Institution Building (The Castle):
[1] SICAS_220630_05.JPG
  (Bigger?)
[2] SICAS_220630_11.JPG
  (Bigger?)
[3] SICAS_220630_13.JPG
  (Bigger?)
[4] SICAS_220630_15.JPG
  (Bigger?)
[5] SICAS_220630_18.JPG
  (Bigger?)
[6] SICAS_220630_24.JPG
  (Bigger?)
[7] SICAS_220630_28.JPG
  (Bigger?)
[8] SICAS_220630_29.JPG
  (Bigger?)
[9] SICAS_220630_35.JPG
  (Bigger?)
[10] SICAS_220630_37.JPG
  (Bigger?)
[11] SICAS_220630_40.JPG
  (Bigger?)