The statue of Laocoön an His Sons, also called the Laocoön Group, is a monumental marble sculpture now in the Vatican Museums, Rome. The statue is attributed by the Roman author Pliny the Elder to three sculptors from the island of Rhodes: Agesander, Athenodoros and Polydorus. It shows the Trojan priest Laocoön and his sons Antiphantes and Thymbraeus being strangled by sea serpents.