Roman bath at Bath

A late entry but I knew we were coming here, so a Roman bath, the Romans were in control of Britain for 300 years , but not scotland, we'v been to Hadrian's wall not just a wall but a fort also, so these baths, as there was also a cold one, was built by the Romans, when thy discovered a hot spring which is still running today, the water is green because of the algae When this building was complete it had a roof and the water was clear. So old pools and a slightly younger cathedral in the back ground.