This is the Mandala Chakra "Anahata" which corresponds to the 4th Chakra is also called the Heart Chakra, as influences on his own capabilities, over the entire thoracic area, on the lungs and the blood circulation. Anahata balanced makes us unselfish, empathetic, loving toward others and to ourselves. The use of these mandala helps to rebalance the energy Chakra which match!