Nice natural look. I agree with the decision to go darker blonde, esp. with the auburn and blonde highlights.
Here is another suggestion for your hair. You can use this for photos or your daily life. How about having you hair braided in front? This would be just 3 on either side, just in front of the ear, but next to the natural fall hair in front.
These are 2 pics I found in the time I have. They could be tight braids - just 3 tiny three strand braids on either side.
The pic only shows the direction, not the width of the braid I mean, and not the style.
Trying to find pics of what I mean is like looking for a needle in a haystack. Good for you though. I don't know if you have noticed but all porn performers have exactly the same hairstyle just about.
I'm sorry I can't help you more with pics. You could speak to your hairdresser if you want more info so she could show you.
I believe it would look good on you though.
http://www.hairresources.com/page.asp?page_id=32