MADRID, SPAIN - DECEMBER 10: Activists commemorate International Animal Rights Day, at Puerta del Sol in Madrid, this Saturday, December 10. Activists have held up photos of animal faces from Animal Equality research, depicting the millions of animals that die every day around the world.
In addition, several activists have attached letters making the phrase "SAVE THE ANIMALS.”. This event has been held for 12 years on this day. in Madrid, Spain, on December 10, 2011. (Photo by Patricio Realpe/ChakanaNews)