Wing
These show your ability to be independent, to have a mind of your own, and to take flight into creative imagination and spiritual awareness. Therefore injury to a wing would show how those things had been hurt or decreased. See: Bird.
There is a negative side to flying which depicts how we try to move away from internal trauma or fear by disassociating our feelings and mind from reality. We may do this by constantly reading books, watching television, or by internally deadening our feelings and body sensations. Thus some victims of sexual abuse dream of flying as an escape from their internal pain.
Having wings on: This suggests the desire to rise above things, your ability to become independent, to attain greater heights, to break free of limiting viewpoints or cultural norms. But flying also represents ambition, abstract thought, and rising above your fears.
Broken wing: It doesn’t matter whether this is a bird wing, a plane wing or anything that enables flight it shows you lack the full confidence enabling you to maintain a good flight. See Flying