Photograph by Tomlin of a chemistry demonstration in the laboratory of Balham Central School, London. Schoolgirls use equipment in the school's laboratory watched by their fathers - perhaps at a parents' evening. Photograph from the Daily Herald Archive, a collection of over three million photographs. The archive holds work of international, national and local importance by both staff and agency photographers and offers a fascinating photographic record of local, national and international events spanning a period from 1911 to the mid-1960s.
© Daily Herald Archive / National Science & Media Museum / Science & Society Picture Library