Photos of the Day: The 323 Full-Size Dinosaur Models

Davis, USA

A bear, injured in a wildfire, rests with its badly burned paws wrapped in fish skin and covered in corn husks during treatment at the University of California, Davis Veterinary Medical Teaching Hospital. Veterinarians successfully used alternative medical treatments such as acupuncture and wrapping wounds in fish skin on two bears and a mountain lion burned in the California wildfires
Photograph: AP

Sao Paulo, Brazil

A supporter cries during a demonstration in favour of former president Luiz Inacio Lula da Silva. A court upheld his conviction for corruption, effectively ending his hopes of re-election this year
Photograph: AFP Contributor#AFP/Getty Images