A Samburu woman holds a placard during the Global March for Elephants, Rhinos, Lions and other endangered species to raise awareness and demand governments take action to stop the poaching of elephants and rhinos and protect endangered wildlife in Nairobi. AFP/Yasuyoshi CHIBA

Hooded penitents from the La Paz brotherhood line up in front of the church to take part in a procession in Seville, Spain. (AP Photo/Emilio Morenatti)

"Yellow vests" (Gilets Jaunes) protesters clash with police officers (unseen) as a car is set on fire during a demonstration called by the "Yellow vests" in Toulouse. AFP/Pascal PAVANI

People play with water guns during Songkran Water Festival to celebrate Thai New Year, in Bangkok, Thailand. REUTERS/Soe Zeya Tun

Mercedes' British driver Lewis Hamilton waves to fans after winning the Formula One Chinese Grand Prix in Shanghai. AFP / STR

Ethiopia's Gelete Burka celebrates her victory as she crosses the finish line of Paris Marathon. AFP/KENZO TRIBOUILLARD