The Iliad by Homer Book 2 Page 29

they settle till the fen is alive with their screaming. Even thus did their tribes pour from ships and tents on to the plain of the Scamander, and the ground rang as brass under the feet of men and horses. They stood as thick upon the flower-bespangled field as leaves that bloom in summer.

As countless swarms of flies buzz around a herdsman’s homestead in the time of spring when the pails are drenched with milk, even so did the Achaeans swarm on to the plain to charge the Trojans and destroy them.

The chiefs disposed their men this way and that before the fight began, drafting them out as easily as goatherds draft their flocks when they have got mixed while feeding; and among them went King Agamemnon, with a head and face like Jove the lord of thunder, a waist like Mars, and a chest