Photos of the Day: Donald Trump and Thousands of Tents

Louisville, US

Derby hopefuls Audible, front, and Vino Rosso get baths after their morning workout at Churchill Downs, Kentucky.
Photograph: Charlie Riedel/AP

Strasbourg, France

A mammoth skeleton is prepared for display in front of the Cathedral as part of the ‘Industrie Magnifique’ festival. Several art pieces will be shown in different squares of the city.
Photograph: Patrick Hertzog/AFP/Getty Images

Washington, DC

President Donald Trump gestures while addressing a joint news conference with Nigeria’s President Muhammadu Buhari in the Rose Garden of the White House.
Photograph: Kevin Lamarque/Reuters