Alexander the Great.  The Alexander Mosaic, dating from circa 100 BC, is a Roman floor mosaic originally from the House of the Faun in Pompeii. It depicts a battle between the armies of Alexander the Great and Darius III of Persia and measures 2.72 x 5.13m (8 ft 11in x 16 ft 9in).The original is preserved in the Naples National Archaeological Museum. The mosaic is believed to be a copy of an early 3rd century BC Hellenistic painting, possibly by Philoxenos of Eretria.
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