Sunday night, Lauren Watts searches for her dog in Mayflower, Arkansas., after a tornado struck the town. (Photo by Benjamin Krain/The Arkansas Democrat-Gazette)
Dogs perform during “Stars and starlets”, a new programme, at the National Circus in the Ukrainian capital of Kiev April 30, 2015. (Photo by Gleb Garanich/Reuters)
Belgian priest Philippe Goosse (L) blesses Bloodhound dogs during a religious and blessing ceremony for animals, outside the Basilica of St Peter and Paul in Saint-Hubert, Belgium November 3, 2015. Hundreds of animals get blessed during the celebration of Saint Hubert, the patron saint of hunters who is also invoked for protection of dogs and horses, organisers said. (Photo by Yves Herman/Reuters)
A dog takes a dip in the river Elbe on February 6, 2012 in Hamburg, Germany.The current cold front that has claimed over 200 lives in eastern Europe makes its way west. (Photo by Stuart Franklin/Getty Images)