People participate in the second annual Women's March outside the White House in Washington, January 20, 2018.
Protests erupted across the United States on Saturday, with thousands of demonstrators lining the streets of major cities, donning pink "pussyhats," and rallying against President Donald Trump.
The demonstrations are taking place on the one-year anniversary of Trump's inauguration and the 2017 Women's March, in which millions of people were believed to have protested simultaneously for women's rights and against Trump's election victory.