A short boat ride on the Douro River

Our walking tour ended at the wharf where we boarded a boat to see the sites of Porto from the Douro River. 
 

This is what our boat looked like. We went to where we could see the mouth of the river as it flows into the Atlantic Ocean.

On our walk back to the bus we saw this modern statue of John the Baptist. In my opinion it seemed very out of place on the historic building.