Wedding Pics

So, the husband's cousin got married a little over a month ago.  And today, she put up pictures on Facebook.  Well, there was one with all the women from that side of the family, except me and her sister.

And I feel bad.

Because this isn't the first time the family has excluded inlaws from important pictures.  Inlaws that have been in the family for decades, not excluded.  Me and my brother-in-law, excluded.

Are we not family?