I'm a guy with dirty blonde hair and I would like to lighten it to a lighter color, like in this pic?

So, my hair is dirty blonde. Here is a picture of my hair so you can see the color for yourself in different light situations.

http://img.photobucket.com/albums/v160/i鈥?/a>



I would like the color to become more blonde, lighter than how dark it looks now. However, i do NOT want it to look yellow!!

Here is a picture of exactly what I would like the color to be

http://z.about.com/d/menshair/1/0/B/-/-/鈥?/a>



Can I do this by adding lemon juice to my hair when ever I go out in the sun?? I want it to look very natural (NOT YELLOW!!) Does the lemon make the hair yellow blonde? (and by yellow blond i mean like this: http://img132.imageshack.us/img132/3097/鈥?/a>I'm a guy with dirty blonde hair and I would like to lighten it to a lighter color, like in this pic?
After you dye your hair the blonde color put a blue or violet based toner on it it will take the yellow out