Catalog of an exhibition held Oct. 31, 1999-Jan. 9, 2000 and sponsored by the Kunstverein für die Rheinlande und Westfalen.
Contents:
Perception and the use of colour : Bridget Riley talking to Ernst H. Gombrich -- Chromatic and plastic interaction : on the functioning of pictorial colour in the work of Bridget Riley / Robert Kedielka -- Practising abstraction : Bridget Riley talking to Michael Craig-Martin -- On the reception of Bridget Riley's art / Michael Krajewski -- Highly certain : uncertain! / Raimund Stecker -- Mondrian : the "universal" and the "particular" / Bridget Riley