Tandem riders racing on a bicycle, 19th century illustration. From On the Road to Health and Happiness by Charles A. Vogeler Company, published in 1897. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Photostock-Israel |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |