RAOUL H. FRANCÉ
THE SEVEN TECHNICAL FORMS OF NATURE in: THE ‘NASCI’ ISSUE OF MERZ, EDITED BY EL LISSITZKY AND KURT SCHWITTERS, 1924
… crystal, sphere, surface, rod, ribbon, screw, cone
RAOUL H. FRANCÉ
THE SEVEN TECHNICAL FORMS OF NATURE in: THE ‘NASCI’ ISSUE OF MERZ, EDITED BY EL LISSITZKY AND KURT SCHWITTERS, 1924
… crystal, sphere, surface, rod, ribbon, screw, cone