Human: Please generate a brief description of a magical scene inside of a mansion with a floor, tiles, and a mosaic. Assistant: 
Elongated abalone-framed windows line the pale maple walls of this spacious ballroom, their surfaces etched with plumes of floral-accented tracery. Ornate glass-beaded candle fixtures are suspended at even intervals across the barrel-vaulted ceiling, bathing the room below in a warm, soothing lambency. An artful mosaic of opaline moonstone tiles forms a stylized stargazer lily that blossoms at the center of the stark ivory marble floor.