Rite Aid in Westwood also does them, though when I had mine done about a month ago the guy forgot he was supposed to be helping me and had to be paged back to the photo service counter. I did get the photos done, though.
I called the Westwood post office when I needed to get mine done and they said their equipment was broken. So, call first if you’re thinking of getting yours done there.
I hade mine done at a check cashing place just East of Westwood village. It’s probably the worst picture ever taken of me. I look like a vampire with blood dripping from my mouth. I’ve travelled so much I had to add pages to my passport and I get to show it every time I go. On the plus side it doesn’t matter how hung over or sick I am, I still look much better than my passport. If I had to do it again I would go to Costco.