Misc photo seeking info on who, when & where?

Text with the photo says;

Clifford Duckworth

Process Consultant, Mather & Platt Ltd, Manchester

Experienced as a dyer on jigs, winches and various types of continuous dying machines; several years of process development work followed by managerial posts to director level; in the last 15 years he has been an independent technical consultant in the UK and overseas.