stencil help

[laurenrambles.livejournal.com]

ok... i really hate to do this, but i need help with my stencil. ive only done pretty simple ones in the past, and im not sure quite how to go about this project. i originally intended it to be one color, so id only need to make one stencil... but now i am not sure, it might not work like that. it probably doesnt help that the picture my friend and i want to use is pretty detailed. anyway, the picture is here. i dont need the text, just the face part. if some fantastic experienced stenciler out there wants to try to help me out, or just try to point me in the right direction, i would really appreciate it.