Declining an invitation to meet with a fellow art connoisseur and discussing water color painting and chiaroscuro, in two autograph letters, May 1866, and a contemporary copy of a third, April 1867, from London, to John Percy, F.R.S.
8vo. Eight pages total, approximately 750 words, in part: "Were I not already engaged ... I should most certainly accept your invitation, assured as I am that it would bring with it the [comradeship] that belongs to an exchange of ideas among smokers of the weed ... composition and chiar-oscuro..... More