Leopold Flameng's Engraving, after the portrait of Charles Darwin, by the Hon. John Collier, painted in the year 1881—now in the National Portrait Gallery.
Photograph of Charles Darwin on his horse Tommy.
Photograph of the small study at Down in which the "Origin of Species" was written.
Etching by Axel Haig of the large study at Down, which Charles Darwin occupied from about 1887 onwards.
Water-colour Drawing of Down House, by Albert Goodwin, painted in 1882.