Moving around changed greatly in the 18th and 19th centuries, with the advent of canals, steam ships and trains, hot air balloons, and the bicycle.
Guiaud
The hill that rises from the densely-packed streets of Paris, painted by Jongkind, Alfred Sisley, Ilya Repin, Renoir, and others.
In search of realist or naturalist paintings of ballooning and early powered flight. Some surprises, and paintings by Watteau, Puvis de Chavannes, and Henri Rousseau.
The Eclectic Light Company 