Can somebody help me with this one??

Hi, i am interested to know how to do an effect like this.
I tried the alien software and akvis skecth, but the outcome wasnt as close to this as i wished.
I hope someone can help me with an easy software or an plug in.
thanks to all

Attachment 86633
Attachment 86632
Attachment 86634

I could be wrong but those look like actual sketches to me, Alex. If they are they'll be hard to reproduce that effect with a plugin.