Photo engraved on mirror

Now, for a mirror…
I have a c02 laguna laser 150w. Just need some input on this sample…trying to engrave photos. I ran this sample at 150 speed, 30% power, and dpi 318. Also used the shape property settings : .065 for gamma, 5 contrast, 2 brightness, 20 ER, and 200 EA. I did not run it through ,

I used lightburn software. I flipped the image and did the negative. And my image mode was jarvis.