Whiteread's Holocaust Memorial (2000) in Vienna and Water Tower (1998) in New York remain as permanent public sculptures.

BBC: Entertainment & Arts

In his 15-year career, Mr. Majcen has notched 45 buildings, including a 50-story sprint up the stairs of the Millennium Tower, the tallest building in Vienna.

WSJ: Runners Find Stairways to Heaven Amid Asia's Skyscraper Boom

We loved knowing we were standing on the final resting place of 16 royals, and that from the top of the South Tower we could actually see the Vienna Woods.

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