Anyway to convert a photo (of a person) to something that can be cut on the machine?

[neilferreri (Neil Ferreri Ω)]

Suggestion for getting photos ready for acrylic etching/carving

Would anyone be able to suggest a good programme to convert photos ready for cnc.I am on apple and that cuts out photo carve.I have photos of golden retrievers I would like to set up as LED display.Thanks for the help