Rolf, indeed Cape white Nose it was, your French is good enough
I love driving there, great scenery and with clear weather you can see England on the other side of the channel, what wasn't obviously the case in the picture.
The Blue 230 SL was parked there when I arrived, it was a Belgian as well and I don't know who it is. I just parked next to it and took the picture, walked not to far away so that I could go back and meet the owner. Only they were just gone when I returned. Some other people told me the other owner just left and that they first took pictures of both before they took off. Never known who they were, a pity actually. It would be fun to know someone with same car here.