1937 German Grand Prix.
Nurburgring, Germany. 25 July 1937.
Tazio Nuvolari, Rudolf Caracciola and other drivers at the pre-race briefing as Korpsfuhrer Huhnlein explained to the drivers that public displaying of affection, i
e. kissing your wife or girlfriend on the pitlane was to be considered as non-Aryan behavior, and had to be stopped.
World Copyright: Robert Fellowes/LAT Photographic
Ref: RF37_GER_30.