In Firefly, can an image be uploaded to help create a new AI image that is unique to only that user

FYI, there *is* a forum for the Firefly web site: https://community.adobe.com/t5/adobe-firefly/ct-p/ct-adobe-firefly?page=1&sort=latest_replies&lang=all&tabid=all&profile.language=en

Hi, this forum is for questions related to Acrobat Services, not Firefly. I'll answer as best I can anyway, but for future reference know that this is not where you would ask questions. As far as I know, there aren't forums yet for Firefly Services. 

Anyway, yes, you CAN upload an image to the Firefly websdite to use as a reference. It's private to you. The APIs support it as well.