Typed top edge label states: "Saving Carrier from Lion".
Typed label in the left hand corner states: "Central Africa".
Scene consists of a lion attacking Livingstone, pinning him down with his paw, while snarling at a man in western dress poised to shoot the lion, backed by armed African natives.
This slide is from a set of slides on 'The Life and Work of David Livingstone' produced by the London Missionary Society around 1900.