matt.walter:
West campus of Duke University in Durham, NC, USA
matt.walter:
Science Matters
matt.walter:
West Campus of Duke University in Durham, NC, USA
matt.walter:
Duke Chapel, West Campus of Duke University in Durham, NC, USA
matt.walter:
Duke Chapel, West Campus of Duke University in Durham, NC, USA
matt.walter:
Duke Chapel, side entrance. West Campus of Duke University in Durham, NC, USA
matt.walter:
Duke Chapel, West Campus of Duke University in Durham, NC, USA
matt.walter:
Duke Chapel, West Campus of Duke University in Durham, NC, USA
matt.walter:
West Campus of Duke University in Durham, NC, USA
matt.walter:
West Campus of Duke University in Durham, NC, USA
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior
matt.walter:
Bryan Center Interior