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.
Keywords from Image Description:
Stijl vol nr suppl . en Fragment from the Horizontalvertical Orchestra nl Fragment uit het Horizontaalverticaal orkest Ad Petersen ed De Stijl vol Complete Reprint Amsterdam Athenaeum Den Haag Bert Bakker Amsterdam Polak Van Gennep Viking Eggeling July publication PDold De Stijl magazine Viking Eggeling