Selfie or Group Selfie, the lesser of two evils from a teenager mental point of view.
Personally, I think teenagers should avoid taking too much selfies and posting them on socmed platforms and much better if no need to take selfies in the first place. It will create either obsessive focus on appearance or addiction to validation.
How about group selfies?
More or less the same issue but generally it will be more of a documentation thingy where you take pictures of you with friends to be place on socmed as good memories repository.
The lesses of two evils? group selfie.