Barack Obama will serve his last day in office on January 20, 2017, after taking the reins from George W. Bush in 2009.
During his eight years of presidency, The White House’s photographer Pete Souza has snapped almost two million photos of Obama.
From his steely expression during the raid on Osama bin Laden’s house to his more relaxed demeanour during the time he spends with his wife Michelle, here are Pete Souza’s favourite images…
Credits: TheSun UK