Pictures of the Day: Saturday, June 23, 2012

Posted June 23, 2012, at 5:40 p.m.

Alberto Di Lolli | AP

A Greenpeace human-operated polar bear puppet walks toward tourists at Retiro park lake in Madrid, Spain on Saturday, June 23, 2012. The polar bear is part of the Greenpeace Arctic Rising campaign, with polar bears appearing all over the world in major cities and at well-known landmarks, to raise awareness about the threats to the Arctic.

Paul White | AP

A reveler reacts during a glow paint party in the early hours on Saturday, June 23, 2012. Around a thousand youths danced to techno music while spraying each other with paint, while the organizers sprayed the party goers from the stage.

Peter Dejong | AP

Sara Errani (left) and Roberta Vinci of Italy scream after winning the women's doubles final match against Maria Kirilenko and Nadia Petrova of Russia at the Unicef Open grass court tennis tournament in Rosmalen, central Netherlands, Saturday, June 23, 2012. Errani and Vinci won in two sets 6-4, 3-6, (11-9).

Andy Wong | AP

Chinese row a dragon boat past a dragon statue on a bridge while celebrating the Duanwu Festival at Longtan park in Beijing, China on Saturday, June 23, 2012. The Duanwu festival, also known as the Dragon Boat festival, which falls on the fifth day of the fifth month of the Chinese calendar, commemorates the death of Qu Yuan, a famous Chinese poet from the kingdom of Chu who lived during the Warring States period.

Khin Maung Win | AP

Local contestants take part in a bodybuilding contest at Myanmar Convention Center (MCC) in Yangon, Myanmar on Saturday, June 23, 2012.

Mugly, a Chinese crested dog owned by Bev Nicholson of Peterborough, England, won the title of &quotWorld's Ugliest Dog" at the Sonoma-Marin Fair in Petaluma, Calif., on Saturday, June 23 2012.

Beth Schlanker, The Press Democrat | AP

Mugly, a Chinese crested dog owned by Bev Nicholson of Peterborough, England, won the title of "World's Ugliest Dog" at the Sonoma-Marin Fair in Petaluma, Calif., on Saturday, June 23 2012.

Dario Lopez-Mills | AP

National Action Party (PAN) presidential candidate Josefina Vazquez Mota gestures to the crowd during a campaign rally in Mexico City on Saturday, June 23, 2012. Mexico will hold its presidential election on July 1.