Looks like it could be Billy Foster leading Gary Bettenhausen in a USAC stock car race; probably around 1965 or '66. Foster was really coming into his own about that time.
Picture seems to have been taken during the Paris-Nice. May be in 1937 (on the rigth of the picture we can see the new grid of a Renault Primaquatre roadster).
Ooops. Picture seems to have been taken during the Paris-Nice. May be in 1937 (on the rigth of the picture we can see the new grid of a Renault Primaquatre roadster).