The following is the elaborated diagram of human lungs. In the following lung labeled diagram, we have shown Thyroid cartilage, Cricoid Cartilage, Tracheal Cartilage, Apex, Left Upper Lobe, Hilum, Left Bronchus, Oblique Fissure, Bronchioles, Left Lower lobe, Base of lung, cardiac notch, right lower lobe, oblique fissure, right middle lobe, horizontal fissure, right bronchus, right upper lobe, and trachea.