caption: The image shows a diagram of the heart with the transposition of the great vessels (TGV) clearly visible. The heart is divided into two sections, the left and right ventricles, and the pulmonary artery. The left ventricle is located at the top of the left side of the image, while the right ventricular is located in the middle of the chest. The pulmonary artery is responsible for transporting blood from the heart to the heart, allowing for the transfer of blood from one vessel to another.