
They are usually some sort of cross or a dilute chocolate, I have what is probably a dilute chocolate (haven't dna tested for her colour), I hope I've attached a link to a pic. They are not bred for, and basically, your friend will struggle to find one from a good breeder, in fact, I'd place bets she won't. The only way she can possibly get something close is to research her lines, and buy from those that produce a lighter chocolate, but then, you're not guaranteed the pup will stay pale, nor will you get many good breeders willing to sell simply because of a shade, there are more important things than that.
If they want to contact me to find out the breeding of my girl, just pm me, I'll give you my website, Tau's pedigree is on there, in fact it's on here somewhere, in the breeder's section.
Me with Tau, sending her out for a retrieve
http://i216.photobucket.com/albums/cc182/JoanneEl/Champdogs/06LiningUp.jpgTau with her half sister, Indie
http://i216.photobucket.com/albums/cc182/JoanneEl/Champdogs/05TheGirls.jpg