A man stands with his dog Friday, March 18, during a competition at the Shanghai International Pet Expo in Shanghai, China.
U.S. President Barack Obama, left, and first lady Michelle Obama, right, tango with dancers during a state dinner in Buenos Aires on Wednesday, March 23.
A reveler's face is smeared with colored powder as he dances during Holi celebrations in Gauhati, India, on Thursday, March 24. The Holi festival of colors is a Hindu celebration marking the arrival of spring.
Riot police detain a pro-Kurdish demonstrator in Istanbul, where some people were celebrating the spring festival of Newroz despite a ban from the governorship on Sunday, March 20.
Photographers take pictures of a Soyuz rocket on Saturday, March 19, as it takes off from Kazakhstan carrying three astronauts to the International Space Station.
Police in Aceh, Indonesia, display tiger fur and bones they seized on Monday, March 21. The skeleton and skin are estimated to have a value of around $10,000 on the black market in Indonesia. Tigers are one of the endangered species that suffer the most from illegal wildlife trafficking in Indonesia.
Trabant cars belonging to Ivailo Antov are piled together in Hotnica, Bulgaria, on Tuesday, March 22. Antov is trying to amass the world's largest collection of Trabants, which were produced in East Germany. He has 70 stored in his yard.
Airline passengers brave blowing snow during a blizzard in Denver on Wednesday, March 23. Hundreds of flights were canceled.
Cuban President Raul Castro tries to lift up the arm of U.S. President Barack Obama at the end of a joint news conference in Havana, Cuba, on Monday, March 21.
A Bactrian camel eats a carrot Sunday, March 20, at the Opel Zoo in Kronberg im Taunus, Germany.
A boy watches a fire at a market in Mandalay, Myanmar, on Tuesday, March 22. Firefighters from all over Mandalay worked to extinguish the blaze.
Yana Rusakevich, an actress of the Belarus Free Theatre, performs in Minsk, Belarus, on Friday, March 18.
A full moon is the backdrop for a plane flying into Newark, New Jersey, on Wednesday, March 23.
Vijay Parsana drinks milk from the teat of his cow Poonam in the Indian village of Ghuma on Wednesday, March 23. Parsana is marrying Poonam off to an ox named Arjun in an elaborate ceremony that highlights cows' revered status in Hindu-majority India.
A Chinese honor guard collects a flag in Beijing after a welcoming ceremony for German President Joachim Gauck on Monday, March 21.
Competitors take part in the World Irish Dancing Championships in Glasgow, Scotland, on Wednesday, March 23.
With hooks pierced through the skin of his back, a devotee of the Hindu god Murugan pulls a car during the Panguni Uthiram festival in Jalandhar, India, on Wednesday, March 23.
A Scottish Fold cat attends a cat exhibition in Bishkek, Kyrgyzstan, on Sunday, March 20.
U.S. Marines carry the remains of Staff Sgt. Louis Cardin at an Air Force base in Dover, Delaware, on Monday, March 21. Cardin, a 27-year-old from Temecula, California, was killed by an ISIS rocket attack in northern Iraq, according to the Defense Department.
Supporters of Guy Brice Parfait Kolelas, a presidential candidate in the Republic of Congo, demonstrate outside the candidate's headquarters in Brazzaville on Wednesday, March 23. Incumbent Sassou Nguesso was re-elected.