Sophie Taeuber-Arp was a Swiss painter, sculptor, and dancer born in 1889. She studied fabric design and the experimental studios of Munich and Hamburg. In 1916, she began studying expressionist dance in Zurich. In 1915, she met Jean Arp at an exhibition and they married in 1922, collaborating on projects until her death in 1943. Sophie was a leading figure of geometric abstract art in the 20th century and her works showcase her fascination with painting, architecture, math, physics, philosophy, dance, and fashion, though her contributions were overlooked for many years.