Fotografie 1: Barend BIESHEUVEL during a session in Strasbourg, France, February 20, 1962.
Fotografie 2: Daniele TURANI during a session in Strasbourg, France, February 20, 1962.
Fotografie 3: Jean BERNASCONI and Emile VANRULLEN during a session in Strasbourg, France, February 20, 1962.
Fotografie 4: Jean BERNASCONI and Emile VANRULLEN during a session in Strasbourg, France, February 20, 1962.
Fotografie 5: Max RADEMACHER during a session in Strasbourg, France, February 20, 1962.
Fotografie 6: Max RADEMACHER during a session in Strasbourg, France, February 20, 1962.
Fotografie 7: Otto WEINKAMM during a session in Strasbourg, France, February 20, 1962.
Fotografie 8: Walter ARENDT during a session in Strasbourg, France, February 20, 1962.