Very nice medieval look
The Cathedral of Saint John Baptist de Lyon is a Roman style cathedral, which is next to the Rhone River, in the district of Old Lyon. If you take the subway there, you have to get off at the Vieux Lyon stop, or you can go on foot, or by Vélov, free bikes you'll see all over teh place and, at 1 euro per week,are the best way to discover Lyon. Then, you reach the courthouse walkway or Bonaparte Bridge. If you're coming from the Place Bellecour, the largest beach in the city, then the church is just on the other side. As the streets of Old Lyon are very narrow, you don't see the wall unless you go in the square in front of the church.