It must have been me who made this sketch when I was a teenager. I remember it vaguely and the signature is certainly mine. The reason why I have found it , is because my mother saved a lot of my sketches of my childhood. Mothers do these kind of things.
I have no idea where it was but it looks like a summer holiday. I do remember that I was struggling with the connection of the bridge with the banks of the river. Obviously I gave up and left it to the imagination of the viewer to make the connection. 🙂