If anything, indistinct features. This is not a form we will likely hold for an extended period of time. When we learn more about the world and choose what our place in it should be, then we will shed this form for one much more appropriate to the role we wish to assume. For now an indistinct, middle-of-the-road approach would likely serve us best. The minutiae of this form are as a result somewhat less important, and so it would probably be to our best interest if we settle on something indistinct, ethereal and hard for observers to describe in detail for the moment.