I also appear to have given the face a masculine feel to it which might hark back to the contraception campaign image from the 70's. However, as I was searching for that image I also realised that there was a transexual who recently was a bit of a media darling as he was pregnant and this made me realise that I was also aware of that as well.
In short inspiration comes from all sorts of places and at times it is very difficult to attribute one source over any other. One final thought. This is a digital painting and has a luminosity as a result of that - I'm not sure ti would have the same impact if it wasn't back lit.
Sent from my iPad