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PNC Bank building, Georgetown [02]
![PNC Bank building, Georgetown [02]](../../../../i/upload/2024/07/15/20240715141849-76e6f775-cu_s9999x250.jpg "PNC Bank building, Georgetown [02] (1352 visits) The PNC Bank building, formerly Riggs Bank, at the intersection of Wisconsin Avenue and M Street NW ...")
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PNC Bank building, Georgetown [01]
![PNC Bank building, Georgetown [01]](../../../../i/upload/2024/07/15/20240715141852-deba6c26-cu_s9999x250.jpg "PNC Bank building, Georgetown [01] (1420 visits) The PNC Bank building, formerly Riggs Bank, at the intersection of Wisconsin Avenue and M Street NW ...")
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John Hancock Center, with fog at the top [01]
![John Hancock Center, with fog at the top [01]](../../../../i/upload/2024/07/15/20240715204847-7c1dde70-cu_s9999x250.jpg "John Hancock Center, with fog at the top [01] (1766 visits) Michigan Avenue facade of the John Hancock Center in Chicago, Illinois. Fog slightly obscures the t...")
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John Hancock Center, with fog at the top [02]
![John Hancock Center, with fog at the top [02]](../../../../i/upload/2024/07/15/20240715204849-f4b17041-cu_s9999x250.jpg "John Hancock Center, with fog at the top [02] (1752 visits) Michigan Avenue facade of the John Hancock Center in Chicago, Illinois. Fog slightly obscures the t...")
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Ellenco 350 fire alarm horn [02]
![Ellenco 350 fire alarm horn [02]](../../../../i/upload/2024/07/18/20240718221237-802f4c37-cu_s9999x250.jpg "Ellenco 350 fire alarm horn [02] (2068 visits) Ellenco 350 fire alarm horn, i.e. a rebranded Federal Signal vibratone horn, in an office building i...")
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Ellenco 350 fire alarm horn [01]
![Ellenco 350 fire alarm horn [01]](../../../../i/upload/2024/07/18/20240718221240-0bd24ac9-cu_s9999x250.jpg "Ellenco 350 fire alarm horn [01] (2401 visits) Ellenco 350 fire alarm horn, i.e. a rebranded Federal Signal vibratone horn, in an office building i...")