Residents take part during the "Zombie Walk Mexico 2013", in Mexico City, capital of Mexico, on Nov. 23, 2013. (Xinhua/Alejandro Ayala) 
Women take part during the "Zombie Walk Mexico 2013", in Mexico City, capital of Mexico, on Nov. 23, 2013. (Xinhua/Alejandro Ayala)
Residents take part during the "Zombie Walk Mexico 2013", in Mexico City, capital of Mexico, on Nov. 23, 2013. (Xinhua/Alejandro Ayala)
Residents take part during the "Zombie Walk Mexico 2013", in Mexico City, capital of Mexico, on Nov. 23, 2013. (Xinhua/Alejandro Ayala)
Residents take part during the "Zombie Walk Mexico 2013", in Mexico City, capital of Mexico, on Nov. 23, 2013. (Xinhua/Alejandro Ayala)
A young woman takes part during the "Zombie Walk Mexico 2013", in Mexico City, capital of Mexico, on Nov. 23, 2013. (Xinhua/Alejandro Ayala)
A couple takes part during the "Zombie Walk Mexico 2013", in Mexico City, capital of Mexico, on Nov. 23, 2013. (Xinhua/Alejandro Ayala)
