A Tornado is seen in Sand Springs, Oklahoma. A storm system produced at least three tornadoes in Arkansas and Oklahoma. (Reuters)
A handler holds up a toy during treadmill exercises at the Dog Resort in Sao Paulo. (Reuters)
Spanish matador Ivan Fandino performs a pass on a bull during the 2015 Open Season bullfight at Las Ventas bullring in Madrid. (AFP)
A Yangtze finless porpoise swims in a lightly-trafficked reserve on the Yangtze River in Jianli county in central China's Hubei province. (AP)
People take a selfie with cherry blossoms in full bloom in Tokyo. (Reuters)
Amphibious assault vehicles of the South Korean Marine Corps throw smoke bombs as they move to land on shore during a U.S.-South Korea joint landing operation drill in Pohang. (Reuters)
A senior employee (R) of Japanese shoe cream maker Columbus polishes the shoes of a newly recruited employee during an entrance ceremony at the company's headquarters in Tokyo. (AFP)
An Anna's Hummingbird feeds one of two recently hatched chicks in a nest outside The Register-Guard newspaper offices in Eugene, Ore. (AP)
A man whose livelihood depends on selling recyclable wastes collects trash from a dumping site as he surrounded by Marabou storks on the outskirt of Uganda's capital Kampala. (Reuters)
Jerry Middleton casts a shadow on a wall as he prepares to bowl a duckpin bowling ball during a tournament at Shenandoah Bowling Lanes. (AP)