中央庭院的图书馆：书在暗处，人在光下

Design a library interior in the manner of Louis Kahn, organized so that books occupy the dim protected core while readers sit at the daylit perimeter in deep window carrels of their own. Compose a tall central atrium crossed by huge circular concrete openings revealing book stacks on every level, an outer ring of brick carrels each with a small window and a timber shutter, oak reading tables, no direct sun on any book, contrast between the dim core and the bright carrels, wide upward view, 24mm lens, interior photography, ultra photorealistic, 8K