I have two tone hair, though it's out of pure laziness because I haven't had the patience to dye it in a long, long time. I can't say that I meant to follow this trend!
Ombre hair, untless it's a very subtle fade from medium blonde to a lighter blonde or medium brown to a lighter brown, is not really my thing. It even visually irritates me when jet black hair fades to brown - or worse - blonde. I just think the colors black and brown do not go together at all, it almost looks like theres brown dirt in your hair.
i guess since two-tone hair (as the name already suggests) is supposed to be more obvious than just blonde fading to blonde basically, i do get you. but the reason i like the more natural look is perhaps because 'ombre' is what used to happen to me - i always wore hats during summer - bottom part faded to blonde and top stayed darker.I like the ombre that is in the first piccy.
hehe but quite opposite I do not like the last one, it is just like blond color for me, it is nothing special, does not make any impression ,just normal hair.