Guild Wars 2

while browsing trough the options i always found the one hair color to get quite plain and in a fantasy world i expect at least a bit more color, but when i looked at the new hair style for male asura we could actually use the secondary color to add a second hair color trough it.
so i thought, why not have this with more then just one style, i love to see this in more styles, new and existing ones.

we currently only have the option to use one color:
http://cooleasyhairstyles.com/wp-content/uploads/2013/01/womens-layered-hairstyles-3.jpg
now what if we can use the secondary color list to add strains of other colors:
http://www.yourhairexperts.com/gallery/hair-color-ideas-for-long-hair-2/hair-color-ideas-for-long-hair1.jpg
http://haircutss.com/wp-content/uploads/2013/09/black-hair-color-281.jpg
http://www.mynewhair.info/wp-content/uploads/2010/11/purple-blue-black-hair.jpg

i’m not asking to have hair color completely out of proportion (then again, you can thank Anet for having that already), i just love to see some more color in a character, starting with hair color.