LONDON, ENGLAND - DECEMBER 28: Baby an eight-year-old Staffordshire Bull Terrier, who is looking for a new home, sits for a portrait at Battersea Dogs and Cat's Home on December 28, 2016 in London, England. Baby arrived at the centre as a stray. According to the charity, "This beautiful, smiley girl is super sweet and has bundles of potential. Baby just loves her food and this is definitely the way to her heart. This poor girl is finding her stay in kennels very stressful and needs to find a loving new home that can give her plenty of time to settle and lots of things to keep her busy". Battersea Dog's and Cats Home was founded 150 years ago and has rescued, reunited and rehomed over three million dogs and cats. The average stay for a dog is just 28 days although some stay much longer. Around 550 dogs and 200 cats are provided refuge by Battersea at any given time. (Photo by Dan Kitwood/Getty Images)