Family portrait by the Christmas tree

This prompt must be applied to the people in the photo. Important: Do not change or distort faces. Do not alter facial expressions. Faces must be preserved completely, as in the original photos. Use the facial features and likeness from the provided reference images. Generate the scene around them, but keep their faces identical. Prompt: A photorealistic, highly detailed, full-length portrait of a young family (mother, father, and boy) sitting on a light-colored blanket indoors. A Christmas tree decorated with white lights and ornaments is visible in the background. The boy is in the foreground, sitting facing the camera, wearing a white button-down shirt with a beige bow tie, brown pants with suspenders, and beige wool socks. He holds a candy cane, with beige wooden toy train cars scattered around him. His parents are sitting behind him, with the mother resting her head on the father's shoulder. The woman is wearing a light beige knit sweater and a white skirt. The man is wearing a light beige button-down shirt, white pants, and beige wool socks. Natural and soft lighting from the side creates a warm and cozy atmosphere with soft shadows. Shallow depth of field and creamy bokeh are captured on an 85mm portrait lens.