One day late, but better late than never. Mea Culpa for the delay, but here are the coolest pix of week 13 to enjoy at last. Week 13 features The Pope, crazy people playing with fuel and the world smallest dog. Warning: Some images can be disturbing.

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Coolest Pix Of 2012 Week 13

Trucks loaded with trash wait in line to offload at the Olusosun dump site in Nigeria's commercial capital Lagos. AKINTUNDE AKINLEYE/REUTERS

Coolest Pix Of 2012 Week 13

An anti-government protester returns tear gas fired by riot police at them during clashes in the village of Jidhafds. AHMED JADALLAH/REUTERS

Coolest Pix Of 2012 Week 13

Women supporters of Yemen's former president Ali Abdullah Saleh hold up Saleh's posters during a rally marking his 70th birthday anniversary in Sanaa. Khaled Abdullah/REUTERS

Coolest Pix Of 2012 Week 13

Riot police fire teargas during clashes with anti-government protesters in the village of Jidhafds. AHMED JADALLAH/REUTERS

Coolest Pix Of 2012 Week 13

Workers talk in an external elevator while descending from the top floors of One World Trade Center as the building nears 100 stories tall in New York. LUCAS JACKSON/REUTERS

Coolest Pix Of 2012 Week 13

Some tens of thousands of Buddhist monks arrive for a mass alms-offering ceremony in Bangkok's Chinatown. DAMIR SAGOLJ/REUTERS

Coolest Pix Of 2012 Week 13

A man preps a hot air balloon during the last day of the International Hot Air Balloon festival in Sentul, Bogor. SUPRI/REUTERS

Coolest Pix Of 2012 Week 13

Pope Benedict XVI addressing the crowd after arriving in Leon. CLAUDIA DAUT/REUTERS

Coolest Pix Of 2012 Week 13

Ironworkers work while balancing on support beams above the 93rd floor of One World Trade Center as the building nears 100 stories tall in New York. LUCAS JACKSON/REUTERS

Coolest Pix Of 2012 Week 13
Coolest Pix Of 2012 Week 13

Palestinian nurse tends to a baby inside an incubator in a hospital in the southern Gaza Strip. IBRAHEEM ABU MUSTAFA/REUTERS

Coolest Pix Of 2012 Week 13

A hippopotamus opens its mouth as visitors feed him at Yangon Zoo. STAFF/REUTERS

Coolest Pix Of 2012 Week 13

Riot police standing guard are pictured through a protester's cutout during a rally outside the Cairo convention centre against the formation of a constituent assembly tasked with drafting a new constitution. AMR ABDALLAH DALSH/REUTERS

Coolest Pix Of 2012 Week 13

U.S. President Barack Obama looks along the DMZ looking North from South Korea. LARRY DOWNING/REUTERS

Coolest Pix Of 2012 Week 13

A man holds up a kite as he helps to fly it at a demolition site near residential areas in Shijiazhuang, Hebei province. PILLAR LEE/REUTERS

Coolest Pix Of 2012 Week 13

Gwen Lawrence, of Sanford, Florida, mourns during a candlelight vigil for Trayvon Martin in Sanford. DAVID MANNING/REUTERS

Coolest Pix Of 2012 Week 13

Pope Benedict XVI wears a sombrero while being driven through the crowd before officiating mass in Silao. OSSERVATORE ROMANO/REUTERS

Coolest Pix Of 2012 Week 13

German shepherd dogs are tested at a local cynologist police centre in Krasnoyarsk. ILYA NAYMUSHIN/REUTERS

Coolest Pix Of 2012 Week 13

Wife of Sergeant Silvestri reacts as she arrives along with other relatives at Ciampino Airport near Rome. ALESSANDRO BIANCHI/REUTERS

Coolest Pix Of 2012 Week 13

Protesters attack a petrol station with sticks and bricks during a protest against power cuts in Lahore. MOHSIN RAZA/REUTERS

Coolest Pix Of 2012 Week 13

Student protesters burn tyres during a demonstration against the government's plans to raise fuel prices in Makassar. YUSUF AHMAD/REUTERS

Coolest Pix Of 2012 Week 13

A Tibetan exile runs after setting himself on fire during a protest against the upcoming visit of Chinese President Hu in New Delhi. STRINGER/INDIA/REUTERS

Coolest Pix Of 2012 Week 13

A man stands on a visitor platform beside the Rhine Falls in the town of Neuhausen south of Schaffhausen. ARND WIEGMANN/REUTERS

Coolest Pix Of 2012 Week 13

Sweden's Princess Victoria holds her baby daughter Princess Estelle. HANDOUT/REUTERS

Coolest Pix Of 2012 Week 13

Vehicles destroyed by the March 11, 2011 earthquake and tsunami are seen piled up in Ishinomaki. ISSEI KATO/REUTERS

Coolest Pix Of 2012 Week 13

A student protester runs as police shoot fire crackers during a clash against the government's plans to raise fuel prices in Jakarta. BEAWIHARTA/REUTERS

Coolest Pix Of 2012 Week 13

U.S. servicemen sit after boarding a transport plane before leaving for Afghanistan at the U.S. transit center at Manas airport near Bishkek. VLADIMIR PIROGOV/REUTERS

Coolest Pix Of 2012 Week 13

Syria's President Bashar al-Assad speaks to local supporters during a tour in the Baba Amr neighbourhood of Homs. SANA/REUTERS

Coolest Pix Of 2012 Week 13

France's President and UMP party candidate for the 2012 French presidential elections Nicolas Sarkozy delivers his speech as he attends a political rally in Saint-Herblain, near Nantes. STEPHANE MAHE/REUTERS

Coolest Pix Of 2012 Week 13

Combination of handout pictures released by the University of Maryland Medical Center shows Richard Norris before and after his face transplant surgery. HANDOUT/REUTERS

Coolest Pix Of 2012 Week 13

Colombian judicial police transport the remains of FARC rebels killed during a dawn attack in Meta, at the Military Base Apiay in Villavicencio. JOHN VIZCAINO/REUTERS

Coolest Pix Of 2012 Week 13

An untitled art piece from Australian artist Stephen Birch is seen at the Museum of Contemporary Art in Sydney. DANIEL MUNOZ/REUTERS

Coolest Pix Of 2012 Week 13

Facebook CEO Mark Zuckerberg and his girlfriend Priscilla Chan walk near Fuxing Road in Shanghai. STRINGER/REUTERS

Coolest Pix Of 2012 Week 13

The Abah River Flying Frog, commonly known as Wallace's flying frog, is seen in a terrarium of the Royev Ruchey zoo in a surburb of Russia's Siberian city of Krasnoyarsk. ILYA NAYMUSHIN/REUTERS

Coolest Pix Of 2012 Week 13

Palestinian runner Maslaha stretches as she practises at a field belonging to her family near Nablus. AMMAR AWAD/REUTERS

Coolest Pix Of 2012 Week 13

A JetBlue pilot is removed from the plane after erratic behavior forced the crew to land in Amarillo Texas. STRINGER/REUTERS

Coolest Pix Of 2012 Week 13
Coolest Pix Of 2012 Week 13

Pope Benedict XVI meets former Cuban leader Fidel Castro in Havana. OSSERVATORE ROMANO/REUTERS

Coolest Pix Of 2012 Week 13

Handout photo shows Beyonce, possibly the world's smallest dog, on an iPhone. HANDOUT/REUTERS

Coolest Pix Of 2012 Week 13

Mourners hold a candlelight vigil to remember Shaima Alawadi outside her home in El Cajon, California. MIKE BLAKE/REUTERS

Coolest Pix Of 2012 Week 13

Hard-boiled eggs are cooked in boys' urine on a street in Dongyang. ALY SONG/REUTERS

Coolest Pix Of 2012 Week 13

A Humboldt Penguin dives off a board as a heron takes a fish at London Zoo in London. TOBY MELVILLE/REUTERS

Coolest Pix Of 2012 Week 13

A Tibetan exile shouts slogans inside a car after being detained by police during a protest in New Delhi against the visit of Chinese President Hu to India. ADNAN ABIDI/REUTERS

Coolest Pix Of 2012 Week 13

Protesters crowd Madrid's Puerta del Sol square during a rally at the end of a nationwide general strike. PAUL HANNA/REUTERS

Coolest Pix Of 2012 Week 13

A protester wearing a mask of Apple Inc founder Steve Jobs performs a street drama in Hong Kong. BOBBY YIP/REUTERS

Coolest Pix Of 2012 Week 13

People travel onboard a ferry across a river in Yangon. DAMIR SAGOLJ/REUTERS

Coolest Pix Of 2012 Week 13

Masked special forces police escort a member of the Islamist community under heavy guard in Coueron. STEPHANE MAHE/REUTERS

Coolest Pix Of 2012 Week 13

Child looks at an Bornean orangutan cub at a city zoo in Moscow. SERGEI KARPUKHIN/REUTERS

Coolest Pix Of 2012 Week 13

Bottles of Schorschbock beer are pictured at the Schorschbraeu brewery in Gunzenhausen. MICHAELA REHLE/REUTERS

Coolest Pix Of 2012 Week 13

Palestinian protesters hide behind a stone wall during clashes with Israeli security officers on Land Day in East Jerusalem. AMMAR AWAD/REUTERS