The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Seascape Study. Boat and Stormy Sky. c. 1816. Royal Academy of Arts. John Constable
Seascape Study with Rain Clouds. c. 1824. Royal Academy of Arts. Hillington Press. John Constable RA
Fleecy Clouds and Seascape Off Australian Coast. Wildt and Kray
Study of a Boat Passing a Lock c. 1823. John Constable R. A. 1776 1837. National Gallery of Victoria. Melbourne. Australia. Judges. C28312X
Ocean. Boat. Palm. Sky. Postcard Store
Study of Sky and Trees. c. 1821. Victoria and Albert Museum. John Constable
Hestia. Dutch ocean race seen here in Solent against a fearsome stormy sky. Beken of Cowes 1978. Kenbe Reproductions. Southampton. England
A Stormy Sky. Faulkner