Human face 3D modelling

I'm looking for someone to take a generic looking STL file of a baby's head that I will provide, and adjust it to look like a ultrasound photograph of an actual child that I will also provide. The detail needed is minimal as the 3d model needs to only reflect the shape of the features of the face. No texturing or coloring is required. It is my goal to have these done in about an hour each. For the successful candidate(s), we have many such projects to do. If you want to sit on the beach with your laptop and make money, this is the project for you. Please note. Minimum detail level example is attached here as the "Debbie" series. While most photos won't have fingers or hands to deal with, some will and will be paid a higher amount. I expect to have about 6 of these projects in the next couple of weeks, and then more expected on a daily basis. It is important that the finished product look real and is in proportion with normal human baby head dimensions. The finished product must also accurately reflect the photos and be clearly recognizable as the baby in the picture.