In New York City, a man tries to set a world record for the most watermelons sliced in half on his own stomach in one minute. | (REUTERS/Brendan McDermid)

A man hugs a lioness in a zoo in Damascus, Syria. | (EPA-EFE/YOUSSEF BADAWI)

An artist paints a model during a bodypainting festival in Klagenfurt, Austria. | (EPA-EFE/FLORIAN WIESER)

A cow is decorated for her marriage to a bull in Kalara, India. | (EPA-EFE/SANJEEV GUPTA)

A chimpanzee covers itself with a blanket in Sao Paulo, Brazil. | (REUTERS/Nacho Doce)

A man is enveloped by high tide in Mumbai. | (AP Photo/Rajanish Kakade)

A man splashes in a puddle during a downpour in New York City. | (REUTERS/Brendan McDermid)

A fireman in a burning barley field in Niergnies, France. | (REUTERS/Pascal Rossignol)

Social robots in an assembly plant in Suzhou, China. | (REUTERS/Aly Song)

Military helicopters perform a demonstration in Taoyuan City, Taiwan. | (EPA-EFE/RITCHIE B. TONGO)

A plane passes the setting sun near Yosemite National Park. | (AP Photo/Noah Berger)

Jupiter's southern hemisphere. | (NASA/JPL-Caltech/SwRI/MSSS/Kevin M. Gill/Handout via REUTERS)

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