human
Generate a description of a serene scene inside a medieval library with arches, stone columns, and a willow tree.
assistant
The tiled floor of the main entry hall recalls a flowing stream of water rushing over a grid of stones. A tall willow tree, planted in a massive wooden crate, spreads its limbs above, the tendrils of fluttering leaves drooping in graceful arcs. Overhead, stone columns support a two-story rise to the ceiling above. Several white quartz arches on the floor above, and to the north and south lead into study rooms of the library. A carved wooden staircase to the west ascends to the second floor.