No idea. Try searching for a vicious alien face. Similiar to Zerg faces.

Very nice anyway

Here's another attempt, but it's hard to find eyes which match the creepiness of the original, and its mouth just looks retarded.

dont give it eyes. use a black hole for the mouth.

Ahhh, I think it would look best with some sort of eyes, but the hole for the mouth is good.

The eyes should be BIG, like it's watching you!!!

Here's my reference
http://editthis.info/scp_wiki/Image:1198893283741.jpg

Will upload a new version soon. For now, here's Howl's moving castle

OPs pic reminded me of this for some reason:
http://www.youtube.com/watch.php?v=QENrL6126g0

Meh

>>733196
wow, that kinda didn't work out how I envisioned

>>733206
No, if you compare it to the picture on scp wiki it looks terrible. Unfortunately the only way to make a hole for a mouth was to have a gigantic eye there... guess I'll have to wait until I have 100% of parts