Answer:
The ankh or key of life is an ancient Egyptian hieroglyphic symbol that was most commonly used in writing and in Egyptian art to represent the word for "life" and, by extension, as a symbol of life itself.
Some of the most popular symbols are:
Heart symbol: this represents love, compassion and health.
Dove symbol: this represents peace, love, and calm.
Raven symbol: this represents death and doom.
Tree symbol: this represents growth, nature, stability, and eternal life.
Owl symbol: this represents wisdom and intelligence.
Dragon symbol: this represents power, wisdom, strength, and mysticism.
Butterfly symbol: this represents rebirth, beauty, and transformation.
Dog symbol: this represents loyalty, protection, and companionship.
Lion symbol: this represents courage, leadership, and royalty.
Fox symbol: this represents slyness and cleverness.