One of my pupils failed their driving test the other day.
Damn shame, frankly, because she only got 3 minor faults. Unfortunately she kept in the left hand lane to go straight ahead at a mini roundabout. (from the right in the picture below)
Usually this is the correct way of doing it, but on this occasion, there were arrows painted on the road, meaning that the left lane was for turning left only.
It's just by Asda in Liscard, and here's what it looks like on Google Earth...