British School (Late 18th Century) "The Anatomy of the Blue Passion Flower", stipple and line engraving printed in colors, 15-3/4" x 10-3/4", published by Dr. Robert Thornton, May 10, 1794, London
British School (Late 18th Century) "The Anatomy of the Blue Passion Flower", stipple and line engraving printed in colors, 15-3/4" x 10-3/4", published by Dr. Robert Thornton, May 10, 1794, London. Glazed, double matted and framed.