This image appears in “Autour du monde, aquarelles, souvenirs de voyages XL, En Perse. Types, costumes et Moeurs” published by L Boulanger, Paris, c1890 and is titled “Persane fumant le kalgan” (CCCXVII). The photogravure was printed by Charles Gillot (1853-1903), a Paris based innovative engraver and collector who incorporated the photographic discoveries of Daguerre and Niepce and ultimately perfected a process for reproducing book illustrations in colour. The number "725" apears on recto in the same location as the albumen print of this image in the Nelson collection.