https://bernhardknaus.com/en/artist/harald-kroener~a481/works/workgroups/harald-kroener-monophthong~g12329/harald-kroener-monophthong-17~w11024
Harald Kröner - Monophthong #17 : B. Knaus Fine Art
Harald Kröner, Monophthong #17, 2015, Ink on paper
fine artharaldmonophthongknaus
https://bernhardknaus.com/de/kuenstler/harald-kroener~a481/werke/werkgruppen/harald-kroener-monophthong~g12329/harald-kroener-monophthong-21~w11039
Harald Kröner - Monophthong #21 : B. Knaus Fine Art
Harald Kröner, Monophthong #21, 2015, Tusche auf Papier
fine artharaldmonophthongknaus