halloween

Participants wearing costumes and make-up as zombies march during a Halloween event to promote the U.S. TV series "The Walking Dead" at Tokyo Tower...Participants wearing costumes and make-up as zombies march during a Halloween event to promote the U.S. TV series "The Walking Dead" at Tokyo Tower October 31, 2013. More than a thousand people dressed as zombies participated in the event to simulate taking over the tower, according to organisers.   REUTERS/Issei Kato

Issei Kato/Reuters

Participants dressed up as zombies march during a Halloween event in Tokyo, Japan.

Students dressed as zombies participate in an annual Halloween Costume Parade in Manila on October 30, 2013. The activity aims to celebrate Halloween in a creative and fun way through showcase of different scary costumes.

Noel Celis/AFP

Students dressed as zombies take part in an annual Halloween costume parade in Manila on Wednesday.