8. Battle between Heraclius and Chosroes (detail)
by PIERO DELLA FRANCESCA, Fresco
Standards made of a light-weight material stand out against the morning sky. The imperial eagle, black against a yellow field, dominates from its place at the centre.
Standards made of a light-weight material stand out against the morning sky. The imperial eagle, black against a yellow field, dominates from its place at the centre.