![Racing cars on the starting grid, German Grand Prix, Nurburgring, 1934. by Glass, Zoltan at Science and Society Picture Library Racing cars on the starting grid, German Grand Prix, Nurburgring, 1934. by Glass, Zoltan at Science and Society Picture Library](https://s3-eu-west-1.amazonaws.com/lowres-picturecabinet.com/43/main/50/128940.jpg)
Racing cars on the starting grid, German Grand Prix, Nurburgring, 1934. by Glass, Zoltan at Science and Society Picture Library
![Rudolf Caracciola in his Mercedes-Benz racing car, Nurburgring, Germany, 1931. by Glass, Zoltan at Science and Society Picture Library Rudolf Caracciola in his Mercedes-Benz racing car, Nurburgring, Germany, 1931. by Glass, Zoltan at Science and Society Picture Library](https://s3-eu-west-1.amazonaws.com/lowres-picturecabinet.com/43/main/58/209386.jpg)
Rudolf Caracciola in his Mercedes-Benz racing car, Nurburgring, Germany, 1931. by Glass, Zoltan at Science and Society Picture Library
![Zoltan Glass taking a photograph standing in the sea, c 1964. at Science and Society Picture Library Zoltan Glass taking a photograph standing in the sea, c 1964. at Science and Society Picture Library](https://s3-eu-west-1.amazonaws.com/lowres-picturecabinet.com/43/main/58/209206.jpg)