Camera, or, Art of drawing in water colours : with instructions for sketching from nature : comprising the whole process of water-coloured drawing : familiarly exemplified in drawing, shadowing, and tinting a complete landscape, in all its progressive stages : and directions for compounding and using colours, sepia, Indian ink, bister, &c (1823)
Hassell, J. (John), 1767-1825 · London : Printed by J. Drury for W. Simpkin and R. Marshall · leaf 6
Watercolor painting
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.