A person dressed up as a zombie attends a "zombie walk" on Halloween in Essen, Germany, October 31, 2019. Show moreShow less
People in costume participate in the 46th Annual Village Halloween Parade in Manhattan, New York City, U.S., October 31, 2019. Show moreShow less
People in costume participate in the 46th Annual Village Halloween Parade in Manhattan, New York City, U.S., October 31, 2019. Show moreShow less
People dressed as cows walk toward the Tompkins Square Halloween Dog Parade in Manhattan, New York City, U.S., October 20, 2019. Show moreShow less
A person dressed up as a zombie attends a "zombie walk" on Halloween in Essen, Germany, October 31, 2019. Show moreShow less
A view of the Baylor Bears students in Halloween costume during the game between the Bears and the West Virginia Mountaineers at McLane Stadium. Mandatory Credit: Jerome Miron-USA TODAY Sports.Show moreShow less
A participant wearing a costume and make-up attends a Halloween parade at Walibi park in Wavre, Belgium, October 25, 2019. Show moreShow less
A participant wearing a costume attends a Halloween party at a village in Bangkok, Thailand, October 31, 2019. Show moreShow less
Participants attend a Halloween party at a village in Bangkok, Thailand, October 31, 2019. Show moreShow less
A man in costume takes the subway to the 46th Annual Village Halloween Parade in Manhattan, New York City, U.S., October 31, 2019. Show moreShow less
A participant wearing a costume and make-up attends a Halloween parade at Walibi park in Wavre, Belgium, October 25, 2019. Show moreShow less
Winter triumphs over Summer at the Samhuinn Fire Festival at Calton Hill Edinburgh.Scotland, Britain October 31, 2019. Show moreShow less
A participant takes part in a "Zombie Walk" parade to celebrate upcoming Halloween in Kiev, Ukraine October 26, 2019. Show moreShow less
Participants dressed as zombies take part in a "Zombie Walk" parade to celebrate upcoming Halloween in Kiev, Ukraine October 26, 2019. Show moreShow less
A participant wearing a costume and make-up attends a Halloween party at a village in Bangkok, Thailand, October 31, 2019. Show moreShow less
Participants wearing costumes attend a Halloween party at a village in Bangkok, Thailand, October 31, 2019. Show moreShow less
A passenger wearing Halloween make-up sits on a bus as the bus is stopped by anti-government protesters during a protest on Halloween day in Hong Kong, China October 31, 2019. Show moreShow less
A participant wearing a costume and make-up attends a Halloween parade at Walibi park in Wavre, Belgium, October 31, 2019. Show moreShow less
A man dressed as Britain's Prime Minister Boris Johnson is seen during the "End of the World Party" on the night Britain was due to leave the EU in London, Britain October 31, 2019. Show moreShow less
Anti-government protesters wear Guy Fawkes masks during a Halloween march in Lan Kwai Fong, Central district, Hong Kong, China October 31, 2019. Show moreShow less
Winter triumphs over Summer at the Samhuinn Fire Festival at Calton Hill Edinburgh.Scotland, Britain October 31, 2019.Show moreShow less
An audience watches as people in costume participate in the 46th Annual Village Halloween Parade in Manhattan, New York City, U.S., October 31, 2019. Show moreShow less
A participant wearing a costume and make-up attends a Halloween party at a village in Bangkok, Thailand, October 31, 2019. Show moreShow less
A person dressed up as a zombie attends a "zombie walk" on Halloween in Essen, Germany, October 31, 2019. Show moreShow less
A participant wearing a costume and make-up attends a Halloween parade at Walibi park in Wavre, Belgium, October 31, 2019. Show moreShow less
A person paints a child's face during Halloween celebrations in La Paz, Bolivia, October 31, 2019. Show moreShow less
A man dressed in costume for Halloween walks through Times Square during the evening rush in Manhattan, in New York City, U.S., October 31, 2019. Show moreShow less
People in costume participate in the 46th Annual Village Halloween Parade in Manhattan, New York City, U.S., October 31, 2019. Show moreShow less
People in costume gather in Union Square after the 46th Annual Village Halloween Parade in Manhattan, New York City, U.S., October 31, 2019. Show moreShow less
People in costume participate in the 46th Annual Village Halloween Parade in Manhattan, New York City, U.S., October 31, 2019. Show moreShow less
People in costume participate in the 46th Annual Village Halloween Parade in Manhattan, New York City, U.S., October 31, 2019. Show moreShow less
A child dressed in costume for Halloween crosses through Times Square during the evening rush in Manhattan, in New York City, U.S., October 31, 2019. Show moreShow less
A participant wearing a costume and make-up attends a Halloween party at a village in Bangkok, Thailand, October 31, 2019. Show moreShow less
Participants wearing costumes attend a Halloween party at a village in Bangkok, Thailand, October 31, 2019.Show moreShow less
A kid dressed as the Joker is pictured during Halloween celebrations in La Paz, Bolivia, October 31, 2019. Show moreShow less
A participant wearing a costume and make-up attends a Halloween party at a village in Bangkok, Thailand, October 31, 2019. Show moreShow less