21. A mezzotint portrait by John Bell's " British Theatre ". 22. His earliest portraits in mezzotint are dated 1771. 23. A number of his portraits were engraved in mezzotint by engravers including John Smith. 24. By 1868, Melville owned a Rembrandt mezzotint which he had framed in New York. 25. Named after the Francisco Goya mezzotint etching which also graces the front of the album. 26. Please don't worry about this mezzotint -NAM are completely relaxed about it. 27. They are interesting as being among the earliest specimens of mezzotint engraving done in England. 28. He also experimented with the mezzotint technique. 29. A portrait of him in mezzotint by Charles Spooner was published at Dublin in 1752. 30. A portrait of Lawranson was painted and engraved in mezzotint by his son William Lawranson.