TaLoN
Red 5 standing by
It's not uncommon for an employer to ask for photos because of some event the employer wants to do, it usually comes with a detailed use explanation of what they hope to accomplish team-wise, and it's usually a "general" request, not a personal face to face request and is always purely voluntary, stated clearly as such.Asking in the first place is already at the line, if not over. If I went in to work tomorrow and my boss said my team was going to sit down together and look at each others personal photos on our phones, I would absolutely not be participating in that, and I would probably go to HR if for no other reason than to let them know that's going on in case it escalates from there (intimidation, retaliation, punishment, etc). It's entirely inappropriate and not relevant or necessary to the job these guys perform.
If he wanted everyone to get to know each other better, he could have done it in so many better ways. Hell back when I started college the RA's for my floor handled it better than that, and they were just 20-21 year olds. Make it a social event, get everyone together to do something fun, and any information anyone wanted to share is volunteered only.
Again, I'm not against the "ask" just the method of "how" it was asked.