I love all your work but this one might be my favourite.. it is so good and the atmosphere is exceptionnally rich and detailed.
I would just suggest a little tweak in the road markings. In France at least today we almost only use yellow for temporary markings (or bus stops and places where you can't park) road markings are usually white and I think it was already the case in the 60's. Also, besides highways, there is rarely a continuous white stripe on the side of the road. See link:
https://routes.fandom.com/wiki/Route_nationale_fran%C3%A7aise_138?file=RN138_1960.jpg
Anyway it's only small details and I can imagine it's very time-consuming and not really worth it to push these changes + the track is already gorgeous. Love it <3
Should I ever need to release an update, I will be certain to take your comments on board. Thanks again!