Her work as a transformer started in Vienna in the 1920s when she began collaborating with Otto Neurath. The method of visual explanation they and others developed became known as ‘Isotype’ (International System of Typographic Picture Education). Otto and Marie Neurath established the Isotype Institute in 1942 after they escaped to England from Nazi-occupied Europe.

https://www.marieneurath.org/?fbclid=IwAR3qmDBTZV-bFiPdLMxFI0Fp2l895Sis1xBjNycBu3Zg–FDsvO_IOLuKG0

Marie Neurath (1898–1986) was a ground-breaking graphic designer. She analysed complex information and transformed it into concise explanations that combined words and pictures.