Vertical louvers are a defining feature of the second-story facade, shading the floor-to-ceiling windows from excessive sunlight. Photo by Sebastian van Damme. Photo 5 of 7 in A Prize-Winning Renovation in Rotterdam by William Lamb

A Prize-Winning Renovation in Rotterdam

5 of 7

Vertical louvers are a defining feature of the second-story facade, shading the floor-to-ceiling windows from excessive sunlight. Photo by Sebastian van Damme.