Johannes Itten. Study. 1919	Oskar Schlemmer. Figure. 1928
Erna Furman. Movement study 1943-44	Edith Kramer. Foreshortening study. 1934-36	Friedl Dicker-Brandeis. Sketch 1919-23

Spontaneous form creation		A basic form develops into an object
Friedl Dicker-Brandeis. Study 1919-23	Petr Ginz. Movement study 1943-44	Josef Bauml. Study 1943-44