I think eyes are just one of those things that you can't 'buy'. Of course, if you've got ptosis or a droopy lid then you can get that fixed, or if you have bags, you can get them removed. If you don't like the colour, you can get contacts. But I'm not sure there's much else you can do! To be honest, a lot of it is to do with the look in your eye, if that makes sense. That cheeky glint, or that soft look of vulnerability you can give off. I think, if you're always depressed, it shows in your eyes, and even pretty eyes can become ugly! The eyes constantly change with your emotions and feelings, and that's what makes them so beautiful!