In picture A both dogs are running. In picture B they are both sitting.
In picture A, the girl wears a skirt. In picture B, she doesn't.
(she wears a dress)
In picture A, there is a cat sitting in the right corner, bottom. In picture B, there is not any cat.
In picture B, there are coulds on the sky. In picture A, there isn't any.
In picture A, there is sun on the sky. In picture B isn't.
