Helen Briggs-Killingbeck:
Welcome to Alcatraz_DSC_0721_creative
Helen Briggs-Killingbeck:
San Francisco Commuter_2007_DSC_0689
Helen Briggs-Killingbeck:
San Francisco_DSC_0654
Helen Briggs-Killingbeck:
Alcatraz_window_2007_0742
Helen Briggs-Killingbeck:
Alcatraz Prison Quarters for Guards and their families
Helen Briggs-Killingbeck:
Welcome to the Rock
Helen Briggs-Killingbeck:
San Francisco Commuter