Buzz·Posted on Feb 19, 201622 Of The Most Powerful Photos Of This WeekHere are the most moving, sorrowful, and beautiful pictures from the past weekby Gabriel H. SanchezBuzzFeed StaffFacebookPinterestTwitterMailLink Rupak De Chowdhuri / Reuters A bride gets her make-up done before the start of a mass marriage ceremony in Kolkata, India. A total of 150 tribal Hindu, Muslim, and Christian couples from various villages across the state took their wedding vows on Sunday. Russell Cheyne / Reuters A snow leopard walks in its enclosure after feeding at the Highland Wildlife Park near Kincraig, Scotland. Robert F. Bukaty / AP Alexander Os of Norway catches his breathe after competing in 0-degree Fahrenheit temperatures during the World Cup Biathlon in Presque Isle, Maine. Eugene Hoshiko / AP A woman clad in a Japanese traditional kimono pauses during a wedding photo session by a field of Rapeseed at Hamarikyu Gardens in Tokyo. Edgar Su / Reuters Pilot Akmal Bin Abdul Kahar watches South Korea's Black Eagles aerobatics team perform a maneuver during an aerial display at the Singapore Airshow at the Changi Exhibition Center. Anadolu Agency / Getty Images Members of a Syrian opposition group attack the headquarters of Assad regime forces in the villages of Nubul and al-Zahraa in Aleppo, Syria. IHA via AP Firefighters work to extinguish a fire after a suicide blast in Ankara, Turkey on Wednesday. At least 28 people were killed and 61 injured in a blast that Turkey’s prime minister blamed on Syrian Kurdish groups. Nasser Nasser / AP Two siblings in mourning take a last look at their brother, Naim Safi, age 17, during his funeral in the West Bank village of Abadiya, Bethlehem, after he was shot dead last Sunday by Israeli security forces following a reported stabbing attack. Shakil Adil / AP Pakistani acid victim Sidra Kamwal looks at herself in a mirror in Karachi, Pakistan. She had left her abusive husband and moved back in with her mother when another man proposed to her. The man refused to take no for an answer, eventually throwing acid in her face in an effort to deter other men from wanting her as well. Sebastian Copeland for Arctica: The Vanishing North (teNeues 2015) On a recent expedition to Nunavut in the Canadian Arctic, photographer Sebastian Copeland captured this striking photo of a deceased polar bear, which he believed was “likely starved to death” due to climate change. While his opinion is not definitive, Andrew Derocher, a professor at the University of Alberta, tells BuzzFeed News that polar bear scientists are "getting more reports and seeing more cases of [starvation]”. Ben Curtis / AP A Ugandan riot policeman runs past a burning barricade that was left by angry supporters of opposition leader Kizza Besigye, after he was prevented by police from reaching one of his campaign rallies in Kampala, Uganda. Ugandan police fired tear gas and rubber bullets to break up the crowd and briefly arrested Besigye himself on Monday, raising tensions ahead of elections. Clemens Bilan / Getty Images An art installation by Chinese artist Ai Weiwei consists of life vests worn by refugees and is bound to the columns of the concert house in Berlin, Germany. The life vests were among the thousands discarded by migrants and refugees after they crossed the sea from Turkey to Greece. Up to 80,000 refugees currently live in Berlin and the city is preparing for the likely arrival of 30,000 more in 2016. Taylor Weidman / Getty Images A monkey sits in a cage outside a restaurant advertising exotic cuisine in Mong La, Myanmar. Mong La is considered a mostly lawless area where Chinese tourists are able to cross the border for exotic poached animals, gambling, and prostitution. J. David Ake / AP A vistor to the Washington Monument walks past flags flying a half-staff in honor of Supreme Court Justice Antonin Scalia on a wintry Presidents Day holiday in Washington, Monday. Kevork Djansezian / Getty Images Rapper Kendrick Lamar performs onstage during the 58th Grammy Awards at Staples Center in Los Angeles, California. Kendrick took home five Grammy awards that evening. Carl Court / Getty Images A member of the Christie's auction house staff poses with an unglazed terracotta plate entitled "Visage aux grands yeux" by Pablo Picasso in London, England. Forming part of the "Queen Anne's Gate: Works from the Art Collection of Sting and Trudie Styler" auction on February 24th, it is expected to fetch between 1,200-1,800 GBP. Chris Mcgrath / Getty Images Whirling Dervishes perform a Sema ceremony in Konya, Turkey. Despite the Mevlevi order, more commonly known as the "Whirling Dervishes," being shut down and made illegal in 1925 by the new Turkey republic, today they are a symbol of Turkey's tourism campaigns and in 2008 the Sema ceremony was confirmed by UNESCO as amongst the Masterpieces of the Oral and Intangible Heritage of Humanity. Navesh Chitrakar / Reuters Devotees holding water pots wait to fill them with water from the Triveni River during the Swasthani Brata Katha festival in Panauti near Kathmandu, Nepal. During the month-long festival, devotees go on pilgrimages to various temples, perform religious rituals, take a holy bath in the rivers and fast for a month. Jason Reed / Reuters Australian dog trainer and former surfing champion Chris de Aboitiz rides a wave with his dogs off Sydney's Palm Beach. Aboitiz is using the discipline of surfing as a way of teaching owners to build healthy relationships with their pets. Eugene Hoshiko / AP Participants dressed as Minions assemble at the start of the "Minions Run" charity event in Tokyo, Japan. Some 10,000 runners enjoyed a one-kilometer run for various children's charities. Mike Segar / Reuters A dog owner sleeps in the benching area before judging at the 2016 Westminster Kennel Club Dog Show in New York City. Newspix / Newspix/REX/Shutterstock A group of koala joeys cling to their mother at the Currumbin Wildlife Sanctuary in Queensland, Australia.