This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Tank Key Bridge in backgroundv. accession number LCDIGhec digital file from original negative Call Number LCH Repository Library of Congress Prints and Photographs Division Washington USA Title devised by Library staff Date based on date of negatives in same range Harris Ewing Inc General information about the Harris Ewing Collection