Focus on this artwork and explain the Versions.
He first produced the work in plaster, then in Sevres porcelain and finally in white marble. Later he found himself in financial difficulties and sold the work to the Compagnie des Bronzes in Brussels along with his Dosia. He made them the only company authorised to reproduce the two works, hence the variety of different editions and sizes of the work in public galleries and private collections. After further experimentation Rodin later turned against symmetry in sculpture, stating it had been one of "the sins of my youth".
Sevres porcelain Brussels