Members of the US Army Band Pershing's Own look on ahead of the inauguration.

Members of the National Guard look on as American flags decorate the 'Field of Flags' at the National Mall ahead of the inauguration.

A general view as attendees arrive to the inauguration of US President-elect Joe Biden.

Former US President Barack Obama, and former first lady Michele Obama arrive for the inauguration of Joe Biden.

Former US President George W. Bush and former US First Lady Laura Bush arrive.

Doug Emhoff, US Vice President-elect Kamala Harris, incoming US First Lady Jill Biden, US President-elect Joe Biden arrive.

US President-elect Joe Biden flanked by wife Dr Jill Biden arriving for his inauguration.

American poet Amanda Gorman (22) reads a poem during the inauguration ceremony.

Lady Gaga sings the national anthem at the inauguration of US President-elect Joe Biden.

Joe Biden is sworn in as US President as his wife Jill Biden looks on.

US President Joe Biden delivers his inauguration speech after being sworn in as the 46th US President.