eleven-panel concertina 76 x 153 mm printed letterpress and offset, with an 8-page text section sewn and fixed into the covers. Ed.500 numbered copies. Photographs of series of the barks of pines in the Foret de la Courbre on the French Atlantic coast, from different angles and different light conditions following a fixed method of working. The panels were exhibited at Coracle some years earlier. Test by Stephen Bann in English and French.