I don't ever have high hopes of this happening. Especially not in the studio.
They are way to wiggly and have alternating mood swings to expect the right moment to occur at the same time. But for a mother, a picture of all of your kids, smiling in the same place, is a picture to be treasured.
So I thought that I would try.
I started by warming up the 2 year old as he is not keen on official photos.
Here he contemplates his stance on cooperating for photos.
His pose of choice.
Some other poses of his choice
And the three of them together, for a split second=happy Mummy.