This image was acquired from
flickr. 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:
blackandwhite monochrome black and white USS Monitor Officers on deck posed by her armored gun turret while the ship was in the James River Virginia July .They are Top row left to rightSecond Assistant Engineer Albert B. CampbellThird Assistant Engineer Mark Trueman SunstromActing Assistant Paymaster William F. Keeler andLieutenant