List six radiographic findings in VSD with a marked left-to-right shunt.

1. Cardiomegaly with left atrial enlargement
2. Enlarged pulmonary arteries (diameter of the right pulmonary artery greater that of the bronchus intermedius)
3. Increased pulmonary blood flow (if the shunt is severe)
4. Small aorta
5. Hyperexpanded lungs
6. Signs of recurrent pneumonia