O Sena

The International Bureau of Weights and Measures (French: Bureau international des poids et mesures) is an intergovernmental organisation that was established by the Metre Convention, through which member states act together on matters related to measurement science and measurement standards (i.e. the International System of Units).

France Crowning Art and Industry (French: La France couronnant l'Art et l'Industrie) is a 6.50 m (21 ft) tall limestone sculpture group which decorated the top of the entrance of Palais de l'Industrie, the main building of the 1855 international exhibition in Paris. It was moved to the park of Saint-Cloud in 1900 when the palais de l'Industrie was demolished.