Define symmetry. what does symmetry provide for artwork?

Question: Define symmetry. what does symmetry provide for artwork?

Symmetry is a principle of art that describes the arrangement of elements in a work of art that are equal or similar on both sides of a central line or point. Symmetry can create a sense of balance, harmony, order, and stability in an artwork. Symmetry can also draw attention to the focal point or the main subject of the artwork. For example, in Leonardo da Vinci's painting The Last Supper, the symmetrical composition of the figures and the architecture emphasizes the central figure of Jesus Christ. Symmetry can be achieved in different ways, such as reflectional symmetry, radial symmetry, translational symmetry, and rotational symmetry. Symmetry can also be broken or distorted to create contrast, tension, or dynamism in an artwork. For example, in Pablo Picasso's painting Guernica, the asymmetrical arrangement of the figures and the objects creates a sense of chaos, violence, and suffering.