RENÉ-JACQUES (1908-2003, René GITON - dit, photographer - photography). Machines including 'washing machine drums (...)' (two solarizations - Industry, plants and materials). Circa 1940-1950's. Set of three silver prints. On versos, stamps (3) and handwritten annotations for one print. Approximately full sizes from 29.3 x 26.8 cm to 29.5 x 29.5 cm. Traces of handling. Photographs : Family provenance.