With Theo Botschuijver.

Artificial Landscapes were Land Art projects in the form of a series of photographic collages, a few of which were actually realized: Cloud of Daytime Sky at Night, Water Totems, Sandquake, Grassroll and Brickhill. These projects typically proposed visual and/or temporal displacements of natural and/or landscape situations.Exhibitions:

1969: Art after Plans, Kunsthalle, Bern, Switzerland.

1970: Kunsthalle, Hamburg, Germany.