The whole wall of printing tiles.  I stood there looking at it for about 30 minutes.  All different, all gorgeous.  A collage of texture and shape:  simple, geometric, floral, complex, subtle, powerful…How many people made these?  How were they used?  Did the makers get to see the results?  Were they well-paid?  How long were they in use?  How did they end up here?  And, and, and…