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:
cartoon text poster illustration Lot Lubbers Dont Live. Training Poster detailing the importance of not being part time lookout onboard ship. U.S. Navy Bureau of Naval Personnel . Lot Lubbers Dont Live. Training Poster detailing the importance of not being part time lookout onboard ship. U.S. Navy Bureau of Naval Personnel