The marble group of Hercules and the Centaur Nessus, was completed in 1599 by Flemish sculptor Giambologna, born Jean Boulogne (1529-1608). The sculpture was carved, impressively, from a single block of marble by Giambologna and it sits in the open-air gallery Loggia dei Lanzi on the Piazza della Signoria in Florence, among the square's other famous marble occupants.
Showing an advanced understanding of anatomy - visible in Hercules' rib cage, showing through his taut skin and the veined legs of the centaur, poised in battle - Giambologna's statue is a powerful evocation of the strength of mortal man.