Found:


The waterfall

Pieter Holstein, 1954 - in or before 2008, drawing, RP-T-2010-43-1367

The waterfall

Pieter Holstein, 1954 - in or before 2008, drawing, RP-T-2010-43-1371

O????

Theo van den Boogaard, 1987, drawing, RP-T-2010-43-1393

Hommage to P. Lohmann II

Miguel-Ángel Cárdenas, c. 1967 - in or before 1971, drawing, RP-T-2010-43-1124

Trio

Miguel-Ángel Cárdenas, 1968, drawing, RP-T-2010-43-1125

Kortsluiting

Lucassen, 1963, drawing, RP-T-2010-43-453

Gezien, blauw landschap met rode…

Jacob Zekveld, c. 1960 - in or before 1982, drawing, RP-T-2010-43-1561