Documentation

<p>Constant in his studio Henri Polaklaan, at the wall Ambiance de Départ circa 1959</p>

<p>Constant in his studio at the Henri Polaklaan in Amsterdam in front of Ambiance de départ, 1959 <br>Detail of a larger photo by Aart Klein.</p>

<p>Constant in front of Ambiance de Jeu, circa 1959</p>

<p>Constant in front of his work Compositie met 158 blokjes at his studio at the Henri Polaklaan in Amsterdam, circa 1959.</p>

<p>Constant <span>behind&nbsp;</span><em>Eivormige constructie [II],&nbsp;</em>in his studio at Henri Polaklaan in Amsterdam.&nbsp;</p><p>ca 1959<br><br><strong>NB: We do not have a version fit for print of this image.</strong></p>

<p>Constant in his studio in the Henri Polaklaan in Amsterdam, 1959, in front of Ambiance de départ (1959) and two Nébulose Mécaniques.</p>

<p>Constant in his studio at the Henri Polaklaan 25, Amsterdam, with his constructions <em>La Fleur mécanique</em>, <em>Lijn zonder einde</em> and <em>Construction dans un volume</em>, 1959.</p>

<p>Constant in zijn atelier Henri Polaklaan, Amsterdam, circa 1959.</p>

<p>Constant standing in his studio on the Henri Polaklaan 25 in Amsterdam, 1959<br><br><strong>NB: Not available in high res!</strong></p>

<p>Constant working in his studio on the Henri Polaklaan in Amsterdam, 1959</p>

<p>Constant working on Ovoid Construction, circa 1959</p>

<p>Fête de Situationiste at Otto Van De Loo in Munich during the conference there. <br>Fltr lying in front: Guy Débord, the wife of Otto Van De Loo and Constant (en profile).</p>

<p><em>Integratie...Van wat? (Integration...of What?)</em> in <em>Forum XIV,</em> nº 6, August 1959, p. 184.</p>

<p><em>Le grand jeu à venir</em><em> (</em><em>The Great Game to Come)</em> in <em>Potlatch, </em>nº 30, 15 July 1959, p. 3-5. Republished in <em>Docu­ments relatifs à la fondation de l’Internationale Situationniste 1948-1957</em>, Paris, Allia, 1985, p. 255-257.</p>

<p>Vertikale stad (1959), photographed by Bram Wisman in 1959.</p>

<p>Spatiovore [III] (1959), photographed in 1959 by Jan Zweerts.</p>

<p>Constant, Pinot Gallizio and Asger Jorn at the third S.I. congress in Munich, 1959.</p>

<p><em>Rapport inaugural de la conférence de Munich (Inaugural Report to the Munich Conference)</em> in <em>Internatio­na­le Situationniste, </em>nº 3, December 1959, p. 25-29. Republished in <em>Internationale Situationniste 1958-1969</em>, Amsterdam, van Gennep, 1970 and in <em>Internationale Situationniste 1958-69</em>, Paris, Éditions Champ Libre, 1975.</p>