Summer time by Matthew Modoono July 7, 2021 Share Facebook LinkedIn Twitter Amanda Vasconcelos and Quinlan McDonnell, who both study mechanical engineering, relax in a hammock on Centennial Common. Photo by Matthew Modoono/Northeastern University Amanda Vasconcelos and Quinlan McDonnell, who both study mechanical engineering, relax in a hammock on Centennial Common. Photo by Matthew Modoono/Northeastern University