BRITISH SCHOOL (Early 20th Century) Blue Butterflies Watercolour and bodycolour over traces of pencil on blue paper Unframed, in mount only 33 by 24 cm., 13 by 9 in. (mount size 43 by 34 cm., 17 by 13 in.) Provenance: Ex collection of H. A. E. Day (publisher of G Waters, Dictionary of British Artists working 1900-1950)