Excellent. No one else in Boston is as comprehensive and knowledgeable about ID photos. The German consulate pointed a friend to Matilde and I took his cue in going there, though not before attempting to DIY it and thereby cost myself a bunch of money and weeks long delay in my application.
Matilde knows the difference between the confusion array of photograph formats and sizes that correspond to different country's passport, visa, and citizenship photo requirements. Canada for example, has different size requirements for all three document ID photos. Matilde knew all of this without me having to provide the dimensions or the document explaining this. I made the mistake of trying to use CVS "passport" photos for my Canadian Citizenship Certificate application. The application was sent back to me for not meeting the very specific photo requirements detailed on the application. The photos that Matilde shot and presented me with went through without issue. I only wish I'd gone to her first and saved myself the trouble, delay, expense, and hassle of having to resubmit the application twice.
The walls of her small studio are covered with the dizzying array of different country specific photos she is capable of producing. I am going back to her for my Canadian passport photos and have no doubt I'll be in and out in short order. Far, far better than the counter idiots at CVS and well worth the cost. Just make sure you call ahead and confirm a time or you may find a locked door. Apparently it's Matilde or nothing as she is the sole proprietor and lone employee. Still, I'm not going anywhere else in future.