See the picture on my blog header? It's also the picture on the "splash page" that leads you to either the blog or my website. It's a picture that I didn't know I wanted until I had it, and now it's one of my all time favorites. Serendipity. A happy accident.
The little person in that picture is my older daughter, and she's holding Ducky - her best friend and constant companion. In the time since that photo was taken, she's grown up a bit and, while she still adores Ducky, she can go to sleep without him and can understand that he does, indeed, NEED to be washed every once in a while. (Thank goodness!)
I was looking at that picture a few days ago and realized that I wanted the same picture of my younger daughter with the object of her affections. So I took her outside - to the same sidewalk in front of our house - and I started shooting. This is what I got...

Yes, she dressed herself - just like her sister had dressed herself.
I do have a point. These kids of ours - with their quirky little habits, and their "loveys", and their sense of fashion - they're changing every single day. I'm SO GLAD I have these pictures of my girls with their favorite comfort items, because this is who they are - or who they were - at that one specific moment in time. And I want to be able to remember that forever.
This is why I encourage you to let your child bring along their favorite thing and choose one outfit on their own for your session. Because, even if it's not something you would've chosen - even if it's something they look back on in 10 years and cringe - it's who they are, and it's important. All of these stages and phases deserve to be captured - recorded -remembered.