Polybotes

[2] Polybotes was one of the Gigantes (Giants), the offspring of Gaia, born from the blood that fell when Uranus was castrated by their son Cronus.

On the other, an amphora (Louvre E732), he is opposed by Poseidon who is carrying the island of Nisyros on his left shoulder, ready to hurl it against the Giant.

The scene depicted on the amphora: Poseidon with trident in his right hand and the island on his left shoulder, moving from left to right, fighting a Giant (mostly unnamed but usually presumed to be Polybotes, although one fifth-century BC example names the Giant Ephialtes) is a frequent occurrence in sixth and fifth-century BC Greek vase paintings.

[11] Polybotes is also possibly named on a late sixth-century early fifth-century BC red-figure cup (Akropolis 2.211).

[12] A late fifth-century red-figure cup (Berlin F2531) shows on its interior Poseidon (without Nisyros) attacking Polybotes with his trident, in the presence of Gaia rising from the ground on the left.