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:
Nude SelfPortrait in Gray with Open Mouth by Wilhelm Lehmbruck . en Nude SelfPortrait in Gray with Open Mouth by Wilhelm Lehmbruck black chalk and gouache on paper cm Leopold Museum Leopold Museum Wilhelm Lehmbruck PDoldauto DEFAULTSORT Lehmbruck Wilhelm Paintings by Wilhelm Lehmbruck Leopold Museum collection