Three cold painted bronze children

Three cold painted bronze children, comprising a pair, one wearing a hat and reading a book, the other with her arms crossed, each standing on a naturalistic base, signed to the base 'o. berge', 7.25in (18.2cm) h, together with similar bronze of a boy standing on a rocky mound, signed indistinctly to the base, late 19th century, 7.5in (18.7cm) h. (3)