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:
US Navy NR Boatswain's Mate nd Class Jeff Stillman from Pocahontas Ill uses an alidade telescope to look for surface contacts from the bridge wing of guidedmissile destroyer USS Mustin DDG . en PACIFIC OCEAN May Boatswain's Mate nd Class Jeff Stillman from Pocahontas Ill uses an alidade telescope to look for surface contacts from