A neatly-framed spiral staircase leads the way to a second balcony level atop the central hallway that overlooks the ground floor on both sides.  Photo 7 of 11 in Czech Trek at the Biennale by Tiffany Chu

Czech Trek at the Biennale

7 of 11

A neatly-framed spiral staircase leads the way to a second balcony level atop the central hallway that overlooks the ground floor on both sides.