In image A the sun has no rays and in image B the sun has rays
In image B there are clouds in the sky but in image A there are no clouds in the sky
In picture A the dog runs to the left and in picture B the dog runs to the right
In image A the girl would only have one flower on the dress as a model but in image B she has more flowers on the dress
Sorry but this is the only what I see , I hope I helped you