I had a portrait taken for my 9 year old daughter alongwith my 3 month old daughter.
We went once to get the portrait taken. I think per portrait the charge was $4.95 or so. You get one large print and many small prints is what they say.
I went twice to collect the portrait plus prints.
And lo and behold, the portrait that they gave me was a bad pose one, where I could not see my 3 month old baby's face. They had other prints where the poses were good. But for that I would have to pay extra. Order fresh and pay 30$ or so per full size copy.
Sophisticated chicanery is what I would call it.
Beware of Walmart's photo studio.