Scenes at Sage

Arts+and+Sciences+teacher+Chris+Irwin+strums+his+guitar+in+the+D.+Diane+Anderson+Family+Humanities+Building+courtyard.+September+19+2013.+Photographer%3A+Erika+Lynn-Green

Arts and Sciences teacher Chris Irwin strums his guitar in the D. Diane Anderson Family Humanities Building courtyard. September 19 2013. Photographer: Erika Lynn-Green

Outside the D. Diane Anderson Family Humanities Building.

Chris Irwin, who this year teaches in both the Science and Arts Departments, takes a moment for music during the school day.

Irwin plays guitar for his band, The Lonely Hearts Club Band, which performs in the Black Box Theater on Oct. 25 at 7 p.m.