I`ll be glad to help - nothing too serious as the photo is good - very good.
The portrait sample is here (not a photo but the photorealistic illustration to elude extra questions), I`ve deconstructed a fragment to show the backgrownd change and some of the hair layers (multiple semi-transparent layers to reach a natural effect).
12 hrs turnaround.
The payment expected upon the approval of the complete watermarked image (directly before the unprotected file dispatch): so no approval - no payment.
Always at your service,
dr. S.Stegloff.