In 1964 I was following my husband's ship around the Med. I spent 5 weeks in Europe. The first port we met in was Valencia, but before that I met my sister in Madrid and we went to Lisbon. I photographed this lighthouse on the river Tagus - don't know which side of the river. I am unable to determine what lighthouse it is.
I took this picture out of the bus window on a city tour.
I think it is a false lighthouse the Belem Doca de Bom Successo.
At the tower of Belem, I took this picture of a little ATON
We also visited Cabo da Roca
which has been determined to be the westernmost point of the Eurasian continent.