The Euphiletos Painter was an Attic black-figure vase painter active in the second half of the sixth century BC.

Euphiletos Painter
Chariot race on a pseudo-Panathenaic prize amphora, dated circa 500 BC, by the Euphiletos Painter. Located in the Staatliche Antikensammlungen of Munich
Born	Unknown Before 550 BCE
Died	No later than 500 BCE
Nationality	Possibly Greek
Known for	Vase painting
Notable work	High-quality amphorae manufactured in collaboration with the potter, Pamphaios
Movement	Black-figure technique

One of the better-quality vase painters of the black-figure style in Athens, he is known especially for his Panathenaic prize amphorae. In them, his work evinces a chronological development influenced extensively by red-figure vase painting, a style developing during his lifetime. While his early works show athletes in unrealistic stances, the quality of the depictions improved considerably over time, especially with regard to his increasing control of internal detail. This improvement is especially visible in human depictions and in shield devices. His work on vases other than prize amphorae is of lesser quality and often depicts the then-popular motif of chariot races. Most of his non-prize amphora work dates to about 520 BC, but some pieces are estimated to be up to 20 years earlier or later. He collaborated with the potter Pamphaios.

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  Panathenaic amphora showing runners, awarded to a victor in one of the Panathenaic Games, c. 530 BC. It would have been filled with oil from the sacred olive groves in Attica.
  Metropolitan Museum of Art
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  Herakles, Iolaos and Athena on a hydria, c. 540 BC
  Cabinet des Médailles, BnF
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  Neck amphora c. 530 BC, Side A (Herakles and Nemean Lion with Athena and Iolaos), Side B (Warrior and two horsemen).
  Chazen Museum of Art