Columbia subject headings:
Children in art--History.
Children in art--Social aspects.
Children--Social conditions.
Innocence (Psychology)
Photography of children--History.
Photography of children--Social aspects.
Harvard subject headings:
Children in art
Children in art--History.
Children in art--Social aspects.
Children--Social conditions
Innocence (Psychology)
Photography of children
Photography of children--History.
Photography of children--Social aspects.
Princeton subject headings:
Children in art--History.
Children in art--Social aspects.
Children--Social conditions.
Innocence (Psychology)
Photography of children--History.
Photography of children--Social aspects.