In Christian art, the halo is traditionally used to represent the divine presence or the holiness of a figure. It is often depicted as a circular or oval ring of light surrounding the head.

In Buddhism, the lotus flower is a sacred symbol that represents purity, enlightenment, and spiritual growth. It is often depicted as a white or pink flower with multiple petals, emerging from muddy water.

In Hindu iconography, the third eye, often depicted as a vertical eye on the forehead, represents divine wisdom, insight, and spiritual knowledge. It is associated with the god Shiva and is believed to grant the ability to see beyond the physical world.

In Islamic iconography, the crescent moon and star are widely recognized as symbols of the Islamic faith. They are often used in flags, architecture, and other cultural representations to signify the Muslim community and its beliefs.

In Jewish iconography, the menorah, a seven-branched candelabrum, is a sacred symbol that represents the Jewish faith and identity. It is often used in religious ceremonies and is a reminder of the Exodus from Egypt and the divine light that guided the Israelites.

In Taoist iconography, the yin-yang symbol represents the balance and harmony between opposing forces in the universe. It is often depicted as a circle divided into two halves, one black and one white, with a curved line separating them.

In Christian iconography, the dove is often used to represent the Holy Spirit, the third person of the Trinity. It is often depicted as a white dove with outstretched wings, symbolizing peace, love, and purity.

In ancient Egyptian iconography, the ankh, a cross with a loop at the top, is a sacred symbol that represents life, eternity, and the afterlife. It was often used in religious ceremonies and art to symbolize the continuity of life beyond death.

In Hindu iconography, the Om symbol, often written as 'ॐ', is a sacred symbol that represents the divine, the ultimate reality, and the oneness of all things. It is often used in meditation and religious ceremonies as a symbol of spiritual enlightenment.

The Tree of Life is a recurring symbol in various religious and cultural traditions, often representing immortality, eternal life, and the connection between the mortal and divine realms. It is often depicted as a large tree with branches reaching up to the heavens and roots extending deep into the earth.

In Christian iconography, the fish symbol, often depicted as two curved lines intersecting each other, is a sacred symbol that represents Jesus Christ and his followers. It was used by early Christians as a secret symbol to identify themselves during times of persecution.

The swastika is an ancient symbol that has been used in various cultures and religions across the world. It is often associated with good luck, prosperity, and the sun's life-giving energy. However, it has also been used as a symbol of divinity and spiritual power in some traditions.

In Buddhist iconography, the Dharmachakra, often depicted as a wheel with eight spokes, is a sacred symbol that represents the Buddha's teachings and the path to enlightenment. The eight spokes symbolize the eightfold path, which is a set of principles and practices that lead to the end of suffering and the attainment of nirvana.

In Jewish iconography, the Star of David, also known as the Magen David, is a sacred symbol that represents the Jewish faith and identity. It is often used in religious ceremonies, art, and architecture as a symbol of unity and connection among the Jewish people.

In Christian iconography, the cross is a sacred symbol that represents Jesus Christ's crucifixion and resurrection. It is often used in religious ceremonies, art, and architecture as a symbol of faith, salvation, and the victory over death.