This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Eenheid no article column . Eenheid no article column nl Oproep deel Eenheid no December Creator Theo van Doesburg PDold Eenheid Publications by Theo van Doesburg Janus de Winter
Page 2023 Free-images.com. All images are Public Domain