a couple of dolls standing next to each other

Prompt 1: a white and blue doll is standing in front of the camera and looking at it. the doll is wearing a black dress and has long black hair. the doll has a toy-like appearance and is not moving. the background is blurry, and ends abruptly.

Prompt 2: a boy and a girl dressed in white and blue clothes, respectively. they are standing in front of a blue background and are holding up signs that read "hi." the boy and girl then start dancing and singing while holding up signs that say "bye." is a fun and playful display of the two children's personalities.