Yilin Yang:
PPG Place, Pittsburgh, PA, USA
Yilin Yang:
Cathedral of Learning, University of Pittsburgh, Pittsburgh, PA, USA
Yilin Yang:
Soldiers and Sailors Memorial Hall and Museum, Pittsburgh, PA, USA
Yilin Yang:
Walking to the sky, CMU, Pittsburgh, PA, USA
Yilin Yang:
Mt. Washington, Pittsburgh, PA, USA
Yilin Yang:
Brandywine Falls, Cuyahoga Valley National Park, OH, USA
Yilin Yang:
Mt Washington, Pittsburgh, PA, USA
Yilin Yang:
Carnegie Mellon University, Pittsburgh, PA, USA
Yilin Yang:
Gates & Hillman Centers, Carnegie Mellon University, Pittsburgh, PA, USA
Yilin Yang:
Old Main, Penn State University, State College, PA, USA
Yilin Yang:
Ithaca Falls, Ithaca, NY, USA
Yilin Yang:
The White House, Washington D.C., USA
Yilin Yang:
Fallingwater, Mill Run, PA, USA