Les Machines de l’île, The Grand Éléphant

French advertsing poster from about 100 years ago

I can't understand the Frencj language, but it seems that they are advertising car wash and cleaning products

1906 prototype of an elastic rubber tire

Decauville 16 cv - Concours de roues élastiques 1906

race cars of 1900-1905, France

Above a shark motif, and below, a cowcatcher?