Trident
The trident is the most common symbol of Poseidon. It is a three-pronged staff that he used to control the seas. The trident was a symbol of power, strength, and authority, and it could also be used to create waves and storms.
Horse
The horse was also associated with Poseidon because he was said to have created the first horse. The horse was a symbol of speed, strength, and power, and it was often used in battle.
Bull
The bull was also a sacred animal to Poseidon. The bull was a symbol of strength, fertility, and virility, and it was often used as a sacrificial animal.
Sea Foam
The sea foam was also associated with Poseidon because he was said to have been born from the sea foam. Sea foam is a symbol of fertility, creation, and new life.
All of these symbols were closely associated with Poseidon and were considered to be sacred to the god. They were often depicted in art and architecture, and were also used in religious rituals and ceremonies.