.. Your Lordship [Dartmouth], I am sure, will be sensible of the dress thus far, but I defy any but a painter of some sagacity (and such you see I am, my Lord) to be well aware of the different effects which one part of a picture has upon another, and how the eye may be cheated as to the appearance of size, &c., by an artful management of the accompaniments. A tune may be so confused by a false bass that if it is ever so plain, simple, and full of meaning it shall become a jumble of nonsense, and just so shall a handsome face be overset by a fictitious bundle of trumpery of the foolish painter's own inventing.... Lady Dartmouth's [second/repainted] picture will look more like and not so large when dressed properly..