Comprises: one large framed pencil drawing of a zebra-horse hybrid foal titled 'Mulatto's second foal' and signed 'Edwin Alexander [18]97'; one framed and signed photograph of Ewart from Adolf Eckstein's Verlag, Berlin-Charlottenburg [copy found at Coll-14/4/2], and a copy of 'Guide to the Zebra Hybrids etc on Exhibition at the Royal Agricultural Society's Show, York' by J. Cossar Ewart (Edinburgh: T. and A. Constable, 1900).