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A wide cinematic interior shot of the same grand library seamlessly blending two eras in one continuous space: on the left, a 1920s reading room with brass lamps, wooden ladders, handwritten notes, wool coats, and dust in warm sunlight; on the right, a contemporary knowledge lab with glass partitions, tablets, projection surfaces, ergonomic chairs, and cool daylight. The transition in the center is organic, with shelves, people, materials, and lighting gradually transforming rather than splitting. Photorealistic, architectural photography, no text.