Positano is built on the side of a steep hill. When you arrive by bus as we did you, are at the top of the town. You can either walk from there or take a bus to the harbor. There is one steep, narrow street that winds it's way in one direction only all the way to the harbor and then back up the other side of the town. "Positano Corner" was painted while I was sitting in a tiny park along the top of the street. The building with it's balcony and iron gate attracted me. Of course the water can be seen in the background.