24 hours in pictures

Paris, France: A demonstration to protest against hospital working conditions
Photograph: Philippe Wojazer/Reuters

Bangkok, Thailand: A Red Cross worker looks at a the body of a dead anti-government protester during a military crackdown
Photograph: Wason Wanichakorn/AP

Bangka-Belitung province, Indonesia: An aerial view of the environmental damage caused by tin mining
Photograph: Reuters

Youngstown, US: Barack Obama is reflected in a puddle as he greets a worker during a shift change at V&M Star
Photograph: Jason Reed/Reuters

Sanlucar de Barrameda, Spain: Pilgrims ride horses en route to the shrine of El Rocio in Doñana national park
Photograph: Jorge Guerrero/AFP/Getty

Kabul, Afghanistan: Workers employed to clean debris after a suicide attack take shelter from a sudden downpour
Photograph: Ahmad Nazr/AP

Roswell, US: The eye of a frog is reflected on the surface of a pond
Photograph: Mark Wilson/AP

Port-au-Prince, Haiti: Students, wearing uniforms for the occasion, take part in a Haitian Flag Day celebration
Photograph: Esteban Felix/AP

Beijing, China: Primary school students make hand gestures to form a heart shape during a morning exercise
Photograph: Alexander F Yuan/AP

Gulf of Mexico: Gas from the damaged Deepwater Horizon wellhead is burned by the drillship Discoverer Enterprise in a process known as flaring
Photograph: KPA/Zuma/Rex Features

London, UK: Window cleaners work on a new building
Photograph: Adrian Dennis/AFP/Getty

New Delhi, India: People wait to board a crowded train
Photograph: Kevin Frayer/AP

Dhaka, Bangladesh: Students, Tania and Meem, climb a flight of stairs in a home for visually impaired girls at the Baptist Mission Integrated School
Photograph: Andrew Biraj/Reuters