At this point, you will reach the highest point of the exit and benefit from a superb panorama. The buttonhole of the country of Bray, an almond-shaped indentation dotted with small reliefs, constitutes a geographical entity which extends south into Picardy. It stretches between Beauvais and Dieppe in a northeast/southwest orientation, approximately 60 km long, including 40 km in Upper Normandy, and 2 to 20 km wide at most.