@manuwilliams
L: Orig MJ output
R: Masked in PS
Output: If there are multiple faces in your image, you can either assign different ids to them or just mask out your duplicates as I have done on the right.
So if you have an image with 3 people, you could do: /setid id1, id2, id3
The accuracy of the output also depends on the quality of the input image (your portrait)