It looks like there is a scab on the outside of the eye. She may have been pecked or some other type of injury. It would be good to try to take a look inside the eye, she may have some pus or debris that needs to be removed. Flush well with saline and apply your ointment.@Wyorp Rock here are pics. Her behavior is normal other than shes a little jumpy since she cant see out of that eye.