imagine you visit the UK and you are already confused coz you have to drive on the left side of the road....but then you come to such a traffic sign: hmm now you will ask urself "what is awaiting me there?" and this is the answer: now we know that these englishmen are totally crazyoh and just to mention it... in the middle of this "construction" you drive in the oppisite direction there are 3 or 4 of these roundabouts in GB