Digital Photo Booth compatible with UK Passport application in Buenos Aires

Hi, my daughter who is British is in Buenos Aires and needs to apply for her passport. The online form requires her to:

​

Go to a photo shop or booth that provides photo codes that can be used in UK passport applications.

The code must be in 3 parts. It will contain letters and numbers.

It’s simple to use in your online passport application.

​

1. you’ll have the option to enter the code to access your photo

2. after entering the code, you’ll see your photo on the screen

Is there any chance that anyone on here knows a place in Buenos Aires where she can do this? She lives in Caballito.