Two people walk across the bridge at the Charles River Esplanade in October. SARAH CRUZ/DFP PHOTOGRAPHER
A tree covered in orange leaves on BU Beach. ZOE KU/DFP PHOTOGRAPHER
Sail boats sit on the Charles River at the Esplanade in October. SARAH CRUZ/DFP PHOTOGRAPHER
A pumpkin falls at the Pumpkin Drop, an event hosted by the College of Arts and Sciences physics department, which returned for a second year after a three-year hiatus. KATE KOTLYAR/DFP PHOTOGRAPHER
A pumpkin explodes as it hits the ground during Pumpkin Drop on Oct. 30. KATE KOTLYAR/DFP PHOTOGRAPHER
A student takes a video as pumpkins drop from the roof of Boston University Metcalf Center for Science and Engineering. KATE KOTLYAR/DFP PHOTOGRAPHER