Illustration

Design details: I would like an illustration similar to the one attached please, but not it cannot be identical, even though this is not going to be used commercially. It will need to be on a white background and high resolution. A vector file would be ideal. I'm not too keen on the dashes on the faces of the models so something nicer/better than that would be appreciated.
Ideas for the visual style: Similar abstract style
Things to avoid: An exact copy to be avoided.
Where the design will be used: print but not commercial
Extra notes: