Petete is pictured at the Famproa dogs shelter in Los Teques, Venezuela August 16, 2016. Petete has spent over eight years in the shelter. "When the dog arrived, he had worms and sores on a leg. It was hard to heal and even when it did, his leg never fully functioned again. He is loving, but only until it is meal time, because then he fights with everyone and bites anyone who comes close," said Maria Silva who takes care of dogs at the shelter. REUTERS/Carlos Garcia Rawlins SEARCH "DOG LIFE" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.