Works included in this catalogue
Law Ben Venue and Loch Vennacher {1881} Loc? [PA]
Law Cliveden on the Thames {1883} NGV [WT]
Law Windsor Castle {1883} NGV [WT]
The artist specialized in landscape watercolours, and several examples bought in 1883 are still in the NGV (details above). The Art Gallery of New South Wales also owns a number of his watercolours, also acquired in the 1880s. Law was also a noted etcher, and actively supported Whistler.
Refs.
For the artist, see AKL 83 (2014), pp.333-34 and Bénézit 8, p.567; see also http://www.artoftheprint.com/artistpages/law_david_dittisham.htm