In Pictures

Day in pictures: 28 July 2014

A selection of images from around the world taken over the past 24 hours.

Image copyright Paul Darrow/Reuters
Image caption An anthropomorphic robot waits for a ride by a highway in Canada, placed there by social scientists hoping to find out if drivers will take him to a gallery thousands of miles away.
Image copyright Hector Retamal/AFP
Image caption Haitians take to the streets of Port-au-Prince to celebrate the three-day Carnival of Flowers.
Image copyright Made Nagi/EPA
Image caption Indonesian Muslims in Bali walk to prayers to mark the end of the fasting month of Ramadan.
Image copyright Bruno Kelly/Reuters
Image caption A giant inflatable figure in the shape of a river dolphin floats off a beach in Manaus, Brazil, as part of a campaign to halt the killing of the animal.
Image copyright Randy Pench/AP
Image caption The shell of a burnt-out antique car lies among trees destroyed by forest fires in California.
Image copyright Kim Hong-Ji/Reuters
Image caption Children cool off in a fountain on a hot summer's day in the South Korean capital, Seoul.
Image copyright Herbert Oczeret/EPA
Image caption Squatters in the Austrian capital, Vienna, confront an armoured police vehicle that has come to evict them.