JOHN ATKINSON GRIMSHAW (BRITISH 1836-1893) A SHEPHERD DRIVING HIS FLOCK; A VIEW THROUGH THE TREES Pencil and watercolour heightened with bodycolour and with scratching out Each signed and dated 1870 (lower right) 15.5 x 11cm (6 x 4¼ in.) Provenance: Sale, Christie's, London, 14th May 1985, lot 116a Trinity House, London/New York Sale, Bonhams, London, 22 January 2014, 19th Century, European, Victorian and British Impressionist Art, lot 87