Jan Tempelman, broche, 1975. Schmuckmuseum Pforzheim. Foto Esther Doornbusch, september 2018, CC BY 4.0

Jan Tempelman, broche, 1975. Schmuckmuseum Pforzheim. Foto Esther Doornbusch, september 2018
Jan Tempelman, broche, 1975. Schmuckmuseum Pforzheim. Foto Esther Doornbusch, september 2018, CC BY 4.0

Jan Tempelman, broche, 1975. Schmuckmuseum Pforzheim. Foto Esther Doornbusch, september 2018, CC BY 4.0