Adding "life" to the eyes of a model is a very popular technique that portrait, fashion, lifestyle and wedding photographers use. Most of the time the catchlights do the job for you, but every once in a while you might want an extra boost, so to speak. You will need:
Photoshop (or similar editing program)
**Note: as with many other photoshop techniques, this look may differ from eye to eye, and usually the eyes with more contrast and detail in them will have the best result. Unfortunately, I was unable to recruit such eyes for the images in this tutorial, so bear with me here.