![](https://static.dezeen.com/uploads/2016/09/frick-environmental-center-bohlin-cywinski-jackson_dezeen_sq-411x411.jpg)
Bohlin Cywinski Jackson's nature centre in Pittsburgh "blends with the surrounding woods"
The thin columns and wood cladding that front this educational facility in a Pittsburgh park are designed to help the building fit in with its woodland setting (+ slideshow). More