First pardoned Jan. 6 rioters released in DC

The transition from the Biden White House to the Trump White House is well underway and crews are working quickly to make the changes before Trump arrives later this afternoon, but the choices are nearly identical to his first term.

In the Oval Office, gold curtains have returned behind the Resolute Desk, as well as the red-and-beige carpet with green leaves that covered the wood floor.

As Trump sits at his desk, the portrait of President Andrew Jackson returned to the wall on his left side, just as it was during his first term. Biden had a portrait of Benjamin Franklin.

To Trump’s right, where Biden hung a 1917 flag-decorated Childe Hassam painting, President Abraham Lincoln is now back on display.

Other areas of the West Wing still need to be unboxed. In the Cabinet Room is a cardboard box with "DJT Office Bibles" written on the side.

-ABC News’ Justin Ryan Gomez

Members of Congress, officials joining the new administration and tech leaders including Meta CEO Mark Zuckerberg have congregated for an inauguration luncheon at the Capitol.

Sen. Amy Klobuchar, who chairs the Inaugural committee, is seated between Trump and Vance.

Former House Speaker Nancy Pelosi was critical of Trump's inaugural speech, pointing out that he didn't mention his plan to cut taxes on the wealthy.

"In the President’s first term, his only accomplishment was enacting tax cuts that gave eighty-three percent of the benefits to the top one percent while increasing the national debt by $2 trillion," she said in a statement.

"While he didn’t say it in his speech, the President campaigned on an extension of those tax cuts being his first priority in the new Congress," Pelosi said. "The American people want us to build an economy from the middle out -- not from the top down."

Pelosi's statement came as Trump slammed the former speaker in remarks to his supporters at Emancipation Hall.

"She's guilty as hell," Trump said of Pelosi over her response to the attack on the U.S. Capitol.

The Bidens boarded a government plane to leave Washington and head to Santa Ynez, California, following Trump’s inauguration.

"We're leaving office -- we're not leaving the fight," Biden said in his remarks to staffers at Joint Base Andrews before boarding.

"I've been doing this for 50 years, you’re the best group of people," Biden said. "It's been the honor of my life to serve as your president."

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Biden bids farewell after Trump inaugurationFormer President Joe Biden spoke to supporters at Joint Base Andrews before departing Washington, D.C.

ABCNews.com

Biden departed as Trump continued to speak to his supporters at Emancipation Hall.