US President Joe Biden wrapped up the first overseas trip of his presidency Wednesday after rallying allies and facing off with Russian President Vladimir Putin. (Image: AP)

United Kingdom Prime Minister Boris Johnson and German Chancellor Angela Merkel walk with French President Emmanuel Macron, U.S. President Joe Biden, Canadian Prime Minister Justin Trudeau, European Commission President Ursula von der Leyen, Italian Prime Minister Mario Draghi, Japanese Prime Minister Yoshihide Suga and European Council President Charles Michel to the family photo at the G7 Summit in Carbis Bay, England on June 11. (Image: AP)

The eight-day, three-country swing included meetings with leaders of the Group of Seven wealthiest democracies in scenic Cornwall, England, and a meeting with Queen Elizabeth II at Windsor Castle. (Image: AP)

President Joe Biden speaks to American service members at RAF Mildenhall in Suffolk, England, June 9. (Image: AP)

In Brussels, Biden huddled with nearly a dozen NATO allies and met with the leadership of the European Union. The stop was meant to convey a united front among alliance members in standing up to Russian aggression and human rights violations. (Image: AP)

The summit between Biden and Putin was the capstone to the trip. Both leaders seemingly looked for areas where they could work together, whether on Afghanistan or nuclear arms control, even as differences on human rights and Ukraine were on stark display. (Image: AP)

Joe Biden wraps up first overseas trip of presidency

The eight-day, three-country swing included meetings with leaders of the Group of Seven wealthiest democracies in scenic Cornwall, England, and a meeting with Queen Elizabeth II at Windsor Castle.