All in these fine postcards from the early 20th century courtesy of velorution. This bunch are all by an Italian artist A. Rissotti.

Here is the German:
berliner riding a bicycle by A. Rissotti
-don't all Germans puff cigars while riding?

And of course, all Americans dress like Uncle Sam:
Uncle Sam riding a bicycle by A. Rissotti

Dig the hat and mustache bars:
berliner riding a bicycle by A. Rissotti

How 'bout wooden wheels while you walk the dog:
Pekingese riding a bicycle by A. Rissotti

Fez anyone?
Egyptian riding a bicycle by A. Rissotti

Care for a serenade?
Spaniard riding a bicycle by A. Rissotti

Before the revolution:
Russian riding a bicycle by A. Rissotti

The bikes haven't changed much since:
Indian riding a bicycle by A. Rissotti

I guess we can see what Rissotti thought of Austrians:
Austrian riding a bicycle by A. Rissotti

…and the English:
Londoner riding a bicycle by A. Rissotti

And last, the French:
Frenchman riding a bicycle by A. Rissotti