49- 



Ornamental Frame with Flowers atid Girl's Head 



Dimensions: 



16 X 18^ inches. 

 Blocks, 4: 

 Red, blue, yellow, green. 

 Print for wallpaper. Central figure is described under No. 59. 



BM 

 50. 



Dancing Nymph ivith Bow and Arrows 



Dimensions: 



III X 6| inches. 

 Blocks, i: 



Olive green, black. 



Print for wallpaper. Probably cut by Jackson as a guide for his workshop. 

 See Nos. 59-74. 



Smithsonian Institution (U.S. National Museum) 



51- 



Bust oj Democritus 



Dimensions: 



9i X 7^ inches (sheet size). 

 Blocks, 4: 



Buff, light gray, medium gray, dark gray. 



Plate from Jackson, An Essay on the Invention of Engraving and Printing in 

 Chiaro Oscuro, 1754. 



The Lion 



Dimensions: 



9j X 7, inches. 

 Blocks, 6: 



Yellow, red, light green, blue-gray, light gray, dark gray-green. 



Plate from Jackson, Essay . . . , 1754. This subject was copied from plate 

 34 of Giorgio Fossati, Raccolta di varie favole, Venice, 1744. 



88 



