|Fresco of Hippocrates dates to 1342|
National Library of France
John Sanidopoulos has posted images of ancient Byzantine frescoes that pay homage to Thales, Hippocrates, Plato, Aristotle and Sophocles, among other wise ones. This is well worth a look. Go here.
Related reading: Ancient Seats of Wisdom; Who Laid the Foundations of Science?; Wisdom Seeks to Understand; Paul's Application of Greek Philosophy; Plato's Debt to Ancient Egypt