They look fairly pleased, or happy. They’re young...maybe this is a class or something. One of them has an ice cream cone and the other two have books. They’re happy because someone brought them educational books. They’re schoolmates.
They have families, local families. Their families are relatively large, size-wise.
This isn’t in the United States. They aren’t English speakers. I don’t recognize the dress that much. Looks like Southeast Asia.
The girls look pretty average in size. They’re well-kept, wearing nice looking dresses. One of them is a cutie. They’re all cute kids.