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 NO First class petty officers stationed aboard the Nimitzclass aircraft carrier USS Ronald Reagan CVN begin to take the threehour long chief petty officers' CPO exam. en Pacific Ocean Jan First class petty officers stationed aboard the Nimitzclass aircraft carrier USS Ronald Reagan CVN begin to take the threehour long