Levina's photo was so perfect for the challenge that it completely scrambled my brain and I didn't even think of lighthouses or even maps which would also work IMHO. I wanted to find a good photo of the compass on our boat or a photo of the radar or the electronic charts, but the best I could do was the documentary photo that I posted.
When the photo of the pilot boat was posted I realized that I could post one like that as I have quite a few of them but that would be copycat. I thought the statues of the old time navigators were a good idea. But when I saw the statue of Columbus in Barcelona I was hung up on the fact that he is pointing in the wrong direction - back toward Italy instead of toward the Atlantic.So I took the more Noir photo of the failed navigation.