Hera had several things that could represent her; the Peacock, the Cow, her favorite city was Argos and she represented marriage.
The Cow and the Peacock
The Greek Hera is most often associated with the Roman Juno.
Thunder bolts!! Hera Leadership
hera was warshipped in Mycenae, sparta, Argos
Hephaestus is the Greek god of fire and son of Zeus and Hera. He is also associated with technology and blacksmithing.
in Olympia
Hera had several things that could represent her; the Peacock, the Cow, her favorite city was Argos and she represented marriage.
Juno was not a greek god. He was a Roman god who is sometimes associated with the Greek god Hera. They are said to be very similar. Hera was in charge of married women and families.
The goddess of the hunt is Artemis. There are three goddesses associated with childbirth: Artemis, Hera, and Ilithyia.
Argos was the principle place of Hera's worship. Argos was once deputed between Hera and Poseidon, but the river gods Inakhos, Kephisos and Asterion judged in favor of Hera. Poseidon made their waters disappear, only flowing after a rain.
The lion could be considered a symbol of Hera, due to her involvement regarding the Nemean Lion.