'Hoop-Skipping', 1901.

Skateboarder pulling off a trick at a skate park, 20 November 1978.

Printer's composing stick, mid-18th century.

'Coasting upon Foot-rests of Front Forks', 1901.

'Vaulting over Handle-Bar', 1901.

'Coasting Backwards - Sitting Side-saddle on Top Stay', 1901.

'A Near-side Mount', 1901.

Advertisement for Singer bicycles and motor cycles, 1901.

'Riding on One Wheel', 1901.

'Backward Stationary Balance', 1901.

Cover of a book on cycling, 1901.

'Double Side-Riding', 1901.