dogs

A dog is seen in front of a graffiti fea...A dog is seen in front of a graffiti featuring dogs on September 1, 2014 in Frankfurt / Main, Germany.

Frank Rumpenhorst/AFP/Getty

A dog is seen in front of a graffiti featuring dogs in Frankfurt, Germany. 

Newfoundland dogs wait their turn to be shown during the first day of Crufts on March 6, 2014 in Birmingham central England. The annual event sees dog breeders from around the world compete in a number of competitions with one dog going on to win the "Best in Show" category.

Andrew Yates/AFP

Newfoundland dogs wait their turn to be shown during the first day of Crufts on Thursday in Birmingham central England. The annual event sees dog breeders from around the world compete in a number of competitions with one dog going on to win the “Best in Show” category.

A cat hisses at a Great Dane dog in the queue while waiting to be anointed outside the Saint Anton church in Madrid, Friday, Jan. 17, 2014. It is the animal's patron saint day in which thousands of people all over Spain bring their pets to churches to be blessed.

Paul White/AP

A cat hisses at a Great Dane dog while waiting to be anointed outside the San Anton church in Madrid on Friday. It is the animal’s patron saint day in which thousands of people all over Spain bring their pets to churches to be blessed.

Huntsman Andrew German of The Cheshire Forest Hunt exercises his hounds in the autumnal countryside in preparation for the start of the new hunting season on October 31, 2013 in Knutsford, United Kingdom. The hunting season traditionally starts near to November 1st. Although a ban on hunting has been in force since February 2005 many supporters of fox hunting are continuing to call for a repeal of the ban, saying the current law is hard to interpret and enforce.

Christopher Furlong/Getty Images

Huntsman Andrew German of The Cheshire Forest Hunt exercises his hounds in the autumnal countryside in preparation for the start of the new hunting season on Thursday in Knutsford, United Kingdom. The hunting season traditionally starts near to November 1st. Although a ban on hunting has been in force since February 2005 many supporters of fox hunting are continuing to call for a repeal of the ban, saying the current law is hard to interpret and enforce.

Members of Parliament (MPs) pose for pictures during the 2013 Westminster Dog of the Year competition outside Parliament in London, Britain, 10 October 2013. Proud MPs gathered with their dogs outside parliament for the annual Westminster Dog of the Year award.

Andy Rain/EPA

Members of Parliament pose for pictures with their pets during the annual Westminster Dog of the Year competition outside Parliament in London

Russin President Vladimir Putin plays with his dogs 'Buffy' (R) and 'Yume' (L) at his countryside residence Novo-Ogariovo, outside Moscow, Russia, 10 April 2013. Bulgarian shepherd dog 'Buffy' was presented to Putin by his Bulgarian counterpart Boyko Borisov whilke the Japanese Akito Inu dog 'Yume' (translated as Dream) was sent him as a gratitude gift of the Japanese Akita Prefecture for Russia's help during the 2011 earthquake and tsunami.

Alexey/EPA

Russia’s President Vladimir Putin plays with his dogs Buffy (on the right) and Yume at his countryside residence Novo-Ogaryovo, outside Moscow, on April 10 2013. Bulgarian Shepherd Dog Buffy was presented to Mr Putin by his Bulgarian counterpart Boyko Borisov, while the Japanese Akita Inu dog Yume (translated as Dream) was sent to him as a gift by the Japanese Akita Prefecture for Russia’s help during the 2011 earthquake and tsunami.