ID an Anchor tattoo done in Hawaii in 1945-1947

My grandfather who has now passed had an anchor tattoo on his forearm. I only have a few pictures of him that show his tattoo and am trying to identify the tattoo so that I can find the artwork and get a matching one. I am not sure if there is a way to post a photo on here but if I find one I will do so. If I can not find one, I would be happy to email it to anyone who can help. The picture is very blown up though and very hard to make out. I am just hoping that someone will see it and know exactly which one it is. Thanks for reading my post.