There is nothing you can tell about a persons life, simply by looking at a picture they post.
A picture is a snapshot. A mere second in time. What you don’t see is the moments (and sometimes the chaos) before and after. A crying child just before the family photo. Or the million and one selfies that were taken to get that “right one” to post. (Or in my case, a woman falling on her head after a perfect handstand shot!*grin* 😂)
Life is a series of snapshots. That is the whole truth.
Enjoy the moments, and embrace who you are. Life is not perfect, and neither are people. Live honestly, with love, kindness and peace. And don’t place meaning to something that is probably not true.