The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Animals
Tate Gallery. The Good and Evil Angels Struggling for Possession of a Child. Henry Stone and Son Ltd. William Blake. No. 59
National Gallery. S. John the Baptist Retiring to the Desert. Henry Stone and Son Ltd. Giovanni di Paolo. No. 1147
National gallery. A Child with an Apple. Henry Stone and Son Ltd. Card No. 1051. Greuze
Cambridge. Fitzwilliam Museum. Virgin and Child with St. John the Baptist. Henry Stone and Son Ltd. Bernardino Pintoricchio
Victoria and Albert Museum. Virgin and Child Enthroned with Two Angels. Group in Pigmented and Gilded Wood. Early 16th century. Mardon. Son and Hall. Ltd
York Minster. Prince William of Hatfield. who Died as a Child. Son of Edward III. who was Married in the Minster in 1328. Dean and Chapter of York. Judges. C 5165 X
Mme Monet et Son Enfant. Wizard and Genius. Claude Monet. 1990
University of Birmingham. Barber Institute of Fine Arts. Madonna and Child. Henry Stone and Son Ltd. Matteo di Giovanni