I made another head.
C & C appriciated!
Cheers, Zlack
I find the stretched neck a little unsettling, but it appears to be a quite nice head.
Kind of “alienesque”… is that intended?
Thanks Modron!
Is this any better?
Yes, it is intended. It’s supposed to become an alien girl.
Any of you guys know how to solve this problem easily?
I posted the problem earlier, but it keeps bugging me…
Dunno if there is a “trick” to solve it…
Thanks, zlack
if you have removed the doubles for it then just move the vertixs down untill it is flat and smooth or rounded like the rest of the model.
it looks like you have already removed the doubles
Since it looks like those vertices extend ever so slightly outward from where they should be, perhaps you could select that entire row of vertices using box select, and scale them down just a hair using S or Alt S, whichever works best.
But what is causing it?
I just mirrored a side in front view, so they should be at the same height / dept. Why do i have it?
Try recalculating the normals on the outside after removing the doubles. It might fix the line.
I didn’t had any doubles because i had some space between the mirrored piece. Recalculating the normals didn’t work.
Thanks anyway 
<edit>
Also a little update
It’s a Grey! oh, wait, Greys don’t have lips…
lol! whats a grey?
the infamous race of grey aliens, those who rektal probe poor abductees… All descriptions considereing them do tell, that they are mouthless (and genderless) 
Did another update:
Cheers, zlack
I’ve seen many a description of them that includes mouth, but those agree that they are very small, and have no discernible lips – basically slashes in the lower face…