If file says JPEG or PNG , rename to foto.jpg / foto.png and open in an image viewer (air-gapped VM or sandbox).
Searching for "foto.psk.xxx" primarily yields results related to Passport Seva Kendras (PSK) foto.psk.xxx
Given the components of the domain name, here are a few possible interpretations: If file says JPEG or PNG , rename to foto
In the broader framework of travel documents, this integration supports various official processes: If file says JPEG or PNG