A single girl is standing inside a dark, old room.
The entire room is dark, and the only light source is a large window on the left side of the screen.
Low afternoon sunlight is streaming diagonally through the window.
The light entering from the window illuminates the dust in the air.
The beams of light are clearly visible.
Strong light hits the left side of the girl's body.
Bright highlights appear on the left half of her face, hair, shoulders, arms, and clothing.
The right side of the girl's body is in dark shadow.
A thin rim light from the window light is placed on the outline of her hair.
A cast shadow corresponding to the shape of her body and hair is created at her feet.
The cast shadow extends long across the floor in the opposite direction of the light source.
The walls and furniture of the room far from the window gradually become darker.
The parts directly hit by light are a warm gold.
The parts not hit by light are a cold blue-gray.
Ensure that the position of the light source, highlights, shadows, rim light, and cast shadows all follow the direction of the same light source.
The only light source is the window.
Do not add other strong light sources.
A quiet and cinematic scene where a single beam of light illuminates the girl in the darkness.