Just had this published by Ilford: https://www.ilfordphoto.com/pre-visualisation-black-white-photography/ <https://www.ilfordphoto.com/pre-visualisation-black-white-photography/> Gerry Gerry Walden LRPS www.gwpics.com +44 (0)23 8046 3076 or +44 (0)797 287 7932