Untitled By Galerie Bärbel Grässlin $0 Untitled By Galerie Bärbel Grässlin $0 Untitled By Galerie Bärbel Grässlin $0 Untitled By Galerie Bärbel Grässlin $0 Gelber Beichtstuhl (Yellow Confessional) By Galerie Bärbel Grässlin $0 Untitled By Galerie Bärbel Grässlin $0 Untitled By Galerie Bärbel Grässlin $0