Gerd Arntz/Neurath, Otto: Isotype, since 1928. Linoleum-cut and print of an Isotype symbol by Gerd Arntz, 1930’s, from the Arntz archive, now at the Municipal Museum, The Hague. The original linos show the precision of the craft work in the expressive traces of the gouge. The prints next to them are proofs made by Arntz. Photo: Max Bruinsma.