About 40 portraits by Larkin have been identified, of courtiers and gentry, but he seems never to have painted members of the royal family. A series of nine full-length portraits by Larkin formerly owned by the Earls of Suffolk and now known as the Suffolk Collection is housed in Kenwood House, London.
Rediscovery
Although Larkin's role as a portrait painter is recorded in contemporary documents, no surviving works were attributed to him until 1952, when James Lees-Milne identified Larkin as the painter of two portraits in oil on copper at Charlecote Park of Lord Herbert of Cherbury and Sir Thomas Lucy III which had formerly been assumed to be the work of Isaac Oliver. The identification was based on a reference in Herbert's autobiography to a portrait of himself ordered by Richard Sackville, 3rd Earl of Dorset, a "Coppy of a Picture which one Larkin a Painter drew for mee, the Originall whereof I intended... for Sir Thomas Lucy," Cleaning revealed portions of inscriptions that Lees-Milne suggested showed that the oval portraits had been cut down from rectangular originals. Other documentary evidence of Larkin's work is found in the Diary of Dorset's wife, Lady Anne Clifford, who sat for Larkin in 1619; in the Rutland Papers for 1617 and 1619; and in a seventeenth-century inventory of paintings at Claydon House including a portrait of Frances Carr, Countess of Somerset.
The "Curtain Master"
In 1969, art historianRoy Strong identified Larkin with the artist formerly known as the "Curtain Master" based on Larkin's patronage by the Earl of Dorset. The works of the Curtain Master are characterized by identically draped, silk-fringed curtains framing the sitter, rendered in various colours, and one of several carpets on the floor. The attribution to Larkin is supported by later technical analysis comparing these portraits to the documented portrait of Lord Herbert at Charlecote Park, although various hands are identified in the backgrounds of the full-length portraits, indicating that Larkin employed assistants in his workshop or studio to paint these repetitive details, a common practice at the time.
Critical assessment
Larkin's work marks the last stage in a tradition of English portraiture traceable from the later work of Hans Holbein the Younger through Nicholas Hilliard in which the sitter is painted in flat, lightly modelled fashion, surrounded by meticulously rendered wardrobe and props, with each detail of lace, embroidery, and gilding carefully delineated. Writing in 1960, Sir David Piper said of the paintings now in the Suffolk collection and their ilk "Artistically, they are a dead end, but they have a strange and fascinating splendour." The deaths of Hilliard, Larkin, and fellow-portraitist Robert Peake the Elder in 1619 mark the end of this insular tradition in British art.