'Black Painting Concentric Circles' (oil on board) by Ralph Hotere.
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Black Painting Concentric Circles, Ralph Hotere (1970), Oil on Board 910 x 910. From 1968 Hotere was concerned with black paintings in which formal reduction took on a minimalist approach much influenced, as Hotere acknowledged, by the work of Amercian painter Ad Reinhardt. The Fletcher Collection.