I think it's exactly, or almost exactly, the same model we have nowadays. Don't forget that the lighting and angle of the shot, like a real photo, can make 47 look different. For example, light from the sun or a lamp can accentuate 47s cheekbones and jawline. Under the right (or wrong) circumstances, it can make 47s face look better (or worse; e.g. scary, grim face).