Just click on the eye and Red Eye Removal will automatically detect and fix the red eye effect.
In flash photography, the red-eye effect appears when shooting with the flash pointed directly at the face.
The bright spotlight from the flash reflected from the back of the eyeball bounces back into the camera, causing the pupil to appear red. While it is easy for professional photographers to completely avoid red-eye using the bounce flash or reflectors available, compact cameras with a built-in flash lack these possibilities.
If you're shooting with a compact point-and-shoot camera, this is the only way to remove red-eye in post-processing.
Manually retouching a red eye involves carefully selecting the pupil, desaturating the selection, and darkening it. The quality of the final image will largely depend on how carefully the selection is made.
The Red Eye Remover tool makes red eye removal easy by automatically detecting the red pupil and correcting the red eye effect with one click on an eye - without affecting the rest of the image.