Specimens of a beetle, insect and butterfly plumed Actress Audrey Hepburn arrives for

Actress Audrey Hepburn arrives for the premiere of My Fair Lady in New York with husband Mel Ferrer (left) and Stan Holloway who also stars in the film

View of Christ's Hospital

'The Gladstone Pill'

View of figures on Holborn Viaduct during its construction

Specimens of a beetle, insect and butterfly plumed Actress Audrey Hepburn arrives forPinned specimens of a beetle (coleoptera), insect (hymenoptera) and butterfly (lepidoptera). An illustration from the chapter entitled 'The methods of catching and preserving insects for collections' from The naturalist's and traveller's companion, by John Coakley Lettsom (London, 1772). Original: copperplate engraving. 1772