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Photograph of Michel Seuphor (1901-1999)
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Henry van de Velde in the workshops of the Societe anonyme van de Velde in Ixelles
Photograph of Gerrit Thomas Rietveld (seated) with Gerard van de Groenekan (behind chair)
Photograph of the artist Theo van Doesburg (1883-1931)
Photograph of the artists Theo van Doesburg and Cornelis van Eesteren
Photograph of Karel Appel in studio
Photograph of Bram van Velde in studio