This file is in the public domain because According to the NHHC, Most of the photos found in our collection are in the public domain and may be downloaded and used without permissions or special requirements (those which are not will be noted in the copyright section of the image description).
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This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.
== Summary == {{Information | Description = The {{ship|Ottoman ironclad|Muin-i Zafer}}. At Constantinople, photo received by ONI in April 1894. | Source = [https://www.history.navy.mil/our-collections/photog...