Realistic style, the camera is on the street outside the hou...

Realistic style, the camera is on the street outside the house, facing the entrance door and steps of a residential building. There is a box on the steps. At the beginning of the scene, the door is open, a woman walks out of the house, grabs the cardboard box at the doorway, and after lifting the box, walks down the stairs in front of the door and leaves the frame. The camera remains on the street throughout, clearly showing: her appearing from her doorstep → the complete process of her backing down the stairs with the box and leaving the frame. The video duration is approximately 4 seconds.