Alexander Nasmyth by Andrew Geddes, Alexander Nasmyth, 1810

Geddes, andrew; alexander nasmyth (1758-1840), hrsa; royal scottish academy of art & architecture; http://www. Artuk. Org/artworks/alexander-nasmyth-17581840-hrsa-186546 wild guess at 1810 for date. Date: 1810.