May 2, 2013
1
Riders get ready for their morning workouts at Churchill Downs in Louisville, Kentucky, USA.
2
A Chinese child admires a modern art painting displayed at the Art Beijing Exhibition, held at the Agricultural Exhibition Center in Beijing.
3
The sun's rays strike the rocky coast of Acadia National Park, in Maine, USA.
4
Slum dwellers bathe in water gushing out of a leakage from a pipe on the outskirts of Bhubaneswar, India.