CLAUDE-ÉMILE SCHUFFENECKER (1851-1934) Étude pour 'Saules au bord d'une rivière' signed and dated 'E Schuffenecker 90' (lower left) pastel on paper 33.2 x 27.3cm (13 1/16 x 10 3/4in). Executed in 1890 Footnotes: The authenticity of this work has been confirmed by Jill-Elyse Grossvogel. Provenance Private collection, UK. Private collection, London (acquired from the above in 1999). For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing