Photographer unknown2018-09-252018-09-252000http://172.16.52.76:80/cdm/ref/collection/coll4/id/539https://hdl.handle.net/20.500.12111/5324The Institute for Advanced Study was one of the institutional sponsors of the Sloan Digital Sky Survey. Institute Director Phillip Griffiths is second from the left.Permission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Sloan Digital Sky SurveyImage