Frontier guards are seen training outside with the temperature of minus thirty degrees celsius on December 16, 2014 in Heihe, Heilongjiang province of China. An infantry company's frontier guards attended a drill outside with the temperature of minus thirty degrees celsius on Tuesday in Heihe.
Photo Credit: ChinaFotoPress via Getty Images
DEYANG, CHINA - DECEMBER 19: (CHINA OUT) Firefighters work at an scene of a chain collision accident on December 19, 2014 in Deyang, Sichuan province of China. A chain collision traffic accident happened at Chengnan (Chengdu - Nanchong) expressway and at the same time a liquefied gas tanker exploded, which caused more than ten vehicles involved in and at least three people died. (Photo by ChinaFotoPress/ChinaFotoPress via Getty Images)
The June 27th lava flow from the Kilauea volcano begins to significantly flow again on December 16, 2014 in Pahoa, Hawaii. According to reports, the lava flow break outs have now become the new flow front and is currently one mile from encroaching onto structural property.
Photo Credit: Ena Media Hawaii, Getty Images
A person kneels down near a Christmas light installation in Nice, southeastern France, on December 16, 2014.
Photo Credit: Valery Hache, AFP/Getty Images
A man dressed as a viking (C) joins other participants in the Outdoor Swimming Society's annual 'December Dip' at Parliament Hill lido in north London on December 13, 2014.
Photo Credit: Leon Neal, AFP/Getty Images
Two young women look at Taiko, a polar bear playing in its pond, from their lodge in the zoo of the French western city of La Fleche, on December 12, 2014. Every night, polar bears share their zoological park with visitors who wait for their appearances from their cosy lodge.
Demonstrators take part in a mass 'face-sitting protest' outside the Houses of Parliament in central London on December 12, 2014, as they protest against changes to pornography regulations.
Photo Credit: Leon Neal, AFP/Getty Images
A view of spewing pyroclastic flow from Mount Sinabung volcano eruption is seen from Siosar village on December 14, 2014 in Karo district, North Sumatra, Indonesia.
Photo Credit: Tibt Nangin, Anadolu Agency/Getty Images
A climber dressed as Santa Clause sits on an edge of the Kollhoff Tower ahead of an acrobatic dance show on December 14, 2014 in Berlin, Germany. The acrobatic dance show took place on the facade of the Kollhoff Tower, featuring performers abseiling down the 101 meters to the Potsdamer Platz. Gifts were given to children at the panoramic cafe on the 24th floor and at the bottom of the tower.
An actors takes part in the reenactment of the 70th anniversary of the Battle of the Ardennes also known as the Ardennes counteroffensive or the Battle of the Bulge on December 14,2014 in Recogne, Belgium. The Battle of the Bulge, fought over the winter months of 1944 1945, was the last major Nazi offensive against the Allies in World War II.
Photo Credit: Anthony Dehez, AFP/Getty Images
A view from the roof of Commercial Travellers Club building in Martin Place of the thousands of floral tributes for deceased hostages Tori Johnson and Katrina Dawson on December 18, 2014 in Sydney, Australia. Sydney siege gunman Man Haron Monis, was shot dead by police in the early hours of Tuesday morning after taking hostages at the Lindt Chocolat Cafe in Martin Place. Two other people died, 33-year-old cafe manager Tori Johnson and 38-year-old Sydney barrister Katrina Dawson.
Photo Credit: Cole Bennetts, Getty Images
An Iranian woman walks past mannequins locked to a gas pipe in northern Tehran on December 15, 2014.
Photo Credit: Behrouz Mehri, AFP/Getty Images
Members of the public enjoy a ride on the star flyer on December 18, 2014 in Edinburgh, Scotland. The star flyer is one of a number of rides situated in Princes Street Gardens in Edinburgh along with a ice rink carousel and Big Wheel, open from late November and running until January 4, 2015.
Photo Credit: Jeff J Mitchel, Getty Images
People march across the traffic-designated section of the Brookyln Bridge during the National March Against Police Violence, which was organized by National Action Network on December 13, 2014 in New York City. The march coincided with a march in Washington D.C. and comes on the heels of two grand jury decisions not to indict white police officers in the deaths of two unarmed black men.
Photo Credit: Andrew Burton, Getty Images
Chinese laborers organize old televisions and computers to be recycled in the Dong Xiao Kou village on December 11, 2014 in Beijing, China. The village, is made up mostly of families of poor migrant workers that have come from surrounding provinces and are some of the tens of thousands of scrap peddlers surviving on recycling goods collected in China's capital. China is the world's biggest generator of solid waste and as the country's population and economy continue to grow the peddlers are integral to the waste and recycling management system in major cities.
Photo Credit: Kevin Frayer, Getty Images
A man disguised as Santa Claus waves to people after getting his fake beard stuck on the pulley after sliding down, at Sugar Loaf Mountain in Rio de Janeiro, Brazil, on December 18, 2014.
Happy Holidays! Whether you're currently celebrating Hanukkah, or still awaiting a holiday coming up, take some time to relax and take a look back at this past week in photos.
A Washington couple took some unforgettable wedding photos this week, thanks in part to gun-rights activists in Washington state. The "I Will Not Comply" rally took place on December 13th in Olympia, Washington to protest Initiative 594, which expanded background checks on gun purchases. The bride and groom were not a part of the protest, nor were the members of their wedding party, but the collision of these two events sure made for an interesting sight at the state's capitol.
In world news, several scenes in this week's photo roundup came from some heartbreaking circumstances, including the tense hostage situation in a Sydney cafe that lead to a shootout and left two people, and the gunman, dead. Locals have left thousands of floral bouquets and other gifts at the site of the attack in remembrance of the two citizens who lost their lives. In the northwestern Pakistan city of Peshawar, a school was attacked by Taliban gunmen in a massacre that killed more than 140 people.
Thankfully, with the bad comes the good -- including people around the globe really getting into the holiday spirit. In Berlin, a climber dressed as Santa was spotted ringing a bell as he sat on a ledge of the Kollhoff Tower before he took place in an acrobatic dance show. In London, costumed participants jumped into what we imagine was a freezing cold pool as part of the Outdoor Swimming Society's annual "December Dip." And, in Japan, two window cleaners prepared for the new year by dressing as the zodiac animals of a horse and a sheep, the horse for this past year and the sheep for the year to come.
Click through the slideshow above for more of our favorite photos from this week, including a friendly polar bear in France and more from recent protests around the United States.