FOOTNOTES:
[105] Photography cannot exhibit the character of large and finished sculpture; but its audacity of shadow is in perfect harmony with the more roughly picturesque treatment necessary in coins. For the rendering of all such frank relief, and for the better explanation of forms disturbed by the lustre of metal or polished stone, the method employed in the plates of this volume will be found, I believe, satisfactory. Casts are first taken from the coins, in white plaster; these are photographed, and the photograph printed by the heliotype process of Messrs. Edwards and Kidd. Plate XII. is exceptional, being a pure mezzotint engraving of the old school, excellently carried through by my assistant, Mr. Allen, who was taught, as a personal favour to myself, by my friend, and Turner's fellow-worker, Thomas Lupton. Plate IV. was intended to be a photograph from the superb vase in the British Museum, No. 564 in Mr. Newton's Catalogue; but its variety of colour defied photography, and after the sheets had gone to press I was compelled to reduce Le Normand's plate of it, which is unsatisfactory, but answers my immediate purpose.
The enlarged photographs for use in the Lecture Room were made for me with most successful skill by Sergeant Spackman, of South Kensington; and the help throughout rendered to me by Mr. Burgess is acknowledged in the course of the Lectures; though with thanks which must remain inadequate lest they should become tedious; for Mr. Burgess drew the subjects of Plates III., X., and XIII.; drew and engraved every woodcut in the book; and printed all the plates with his own hand.
[106] A pamphlet by the Earl of Southesk, "Britain's Art Paradise," (Edmonston and Douglas, Edinburgh) contains an entirely admirable criticism of the most faultful pictures of the 1871 Exhibition. It is to be regretted that Lord Southesk speaks only to condemn; but indeed, in my own three days' review of the rooms, I found nothing deserving of notice otherwise, except Mr. Hook's always pleasant sketches from fisher life, and Mr. Pettie's graceful and powerful, though too slightly painted, study from Henry VI.