The week's best photojournalism

A giraffe walks near an elevated railway line in Nairobi, Kenya.

(REUTERS/Njeri Mwangi)

Russia's Denis Cheryshev celebrates a goal during a soccer match in Nicosia, Cyprus.

(AP Photo/Petros Karadjias)

A man sets up upside-down paintings ahead of a protest in Bilbao, Spain.

(AP Photo/Alvaro Barrientos)

A nun walks along a street in Krakow, Poland.

(Jakub Porzycki/Agencja Gazeta via REUTERS)

Circus members perform at the Vatican.

(REUTERS/Remo Casilli)

Protesters set up a statue in Hong Kong.

(AP Photo/Kin Cheung)

Syrian opposition fighters fire a heavy machine gun in Manbij, Syria.

(AP Photo)

A bullet train rail yard is flooded in Nagano, Japan.

(Kyodo/via REUTERS)

A train drives across the bed of a drained lake near Yevpatoria, Crimea.

(REUTERS/Alexey Pavlishak)

Drivers near Bad Soden, Germany.

(AP Photo/Michael Probst)

The moon rises above New York City.

(AP Photo/J. David Ake)

A melted traffic light after demonstrators' clashes in Barcelona.

(REUTERS/Jon Nazca)**See last week's best photojournalism**