"Family pictures" refers to photographs or images of a person's family members, often taken together during various events or gatherings. Full definition
I wore it the first time for family pictures in this post last fall, and I love how it transitions so well for summer! (dawnpdarnell.com)
I don't care for family pictures in the bedroom either, but I do like your idea of pictures or sketches from places we've been together. (theinspiredroom.net)
If you're going to take family pictures on a beach then why not get outfit inspiration from the water? (kristendukephotography.com)