An upside down horseshoe is sometimes considered to be a symbol of bad luck as it is believed to let the luck spill out. In contrast, a right-side up horseshoe is thought to be a symbol of good luck and protection.
Hades Symbol.
Flip the dog upside down.
Well, one symbol of Hades is the three headed dog, cerberus.
Hades symbol was his three-headed guard dog Cerberus . He has also been seen holding a scepter.
What book is it?
A dog lying upside-down can indicate relaxation, contentment, and trust in their environment. It shows that they feel safe and comfortable enough to let their guard down in that vulnerable position.
Cerberus is the three headed dog that guards the dead from leaving the Underworld, he does not have a symbol unless you count his physical features of having a mane of snakes - and the tail of one - and the claws of a lion; more often he is the symbol of the Underworld.
The symbol(s) that most people will associate with Hades would be the helm of darkness and his three headed dog Cerberus .
Their cats - in fact they were really ferrets.
Cerbeus is a symbol of Hades the god because he was Hades' faithful guard dog. Cerberus is the giant 3-headed dog that guards the entrance to the underworld, also known as Hades so is also symbolic of this as well.
Cerberus was the three headed dog that guarded the entrance to the underworld.