The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
National Gallery. Cornard Wood. Gainsborough Thomas. Fine Art Engravers
The National Gallery. Cornard Wood. Thomas Gainsborough. Royle Publications
Thomas Gainsborough. R. A. Cornard Wood. Detail. National Gallery. Royle Publications
National Gallery. Gainsborough. Mrs. Siddons. Card No. 1053. Henry Stone
The National Gallery. The Painter Daughters Chasing Butterfly. Thomas Gainsborough. National Gallery Publications
Mrs. Siddons by T. Gainsborough. National Gallery London. Wrench. No 833
Mrs Siddons. Gainsborough. National Gallery. London. Hat. Misch and Cos Worlds Galleries Series No. 1067. 1953
Mrs Siddons. Gainsborough. National Gallery. London. Misch. Worlds Galleries Series No. 1067