ഫലകം:PD-USGov-Military-Army-USACE
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This image is a work of a U.S. Army Corps of Engineers employee, taken or made during the course of the person's official duties. As a work of the U.S. federal government, the image is in the public domain. |  |
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This image is a work of a U.S. Army Corps of Engineers employee, taken or made during the course of the person's official duties. As a work of the U.S. federal government, the image is in the public domain. | |