On Feb 13, 2020, the Face API page says there are no triggers available and asks for suggestions. At the risk of stating the obvious, here are a few:
- A picture gets loaded to Apple iCloud.
- A picture gets saved in a Picture folder in Sharepoint
- A picture gets saved in an Egnyte folder
- A picture is saved in my Picture folder on my PC (I assume this will need some kind of desktop connector running).