In 1915 Sophie Taeuber and I carried out our first works in the simplest forms, using painting, embroidery and pasted paper [without using oil colors to avoid any reference with usual painting]. These were probably the first manifestations of their kind, pictures that were their own reality, without meaning or cerebral intention. We rejected everything in the nature of a copy or a description, in order to give free flow to what was elemental and spontaneous.