A costumed guest attends WonderCon Anaheim 2015 at Anaheim Convention Center on April 4, 2015 in Anaheim, California. (Photo by Araya Diaz/WireImage)

A participant in costume uses a mobile phone at a Halloween event in Kawasaki, south of Tokyo, Japan October 29, 2017. (Photo by Kim Kyung-Hoon/Reuters)

People wearing costumes walk during Halloween in Sierra Madre, California, U.S., October 31, 2017. (Photo by Mario Anzuoni/Reuters)

A woman takes a selfie with the a cafe-staff dressed in a halloween costume at a cafe in Bangkok on October 23, 2024. (Photo by Manan Vatsyayana/AFP Photo)

American actress Drea de Matteo in Halloween costume in the last decade of October 2025, (Photo by Ashlee Krutzfeldt)

Women in costumes walk as they participate in Halloween celebrations in the downtown of Seoul, South Korea, October 31, 2015. (Photo by Kim Hong-Ji/Reuters)

A man wearing a Spiderman costume jumps across Shibuya crossing in Tokyo on June 8, 2020. (Photo by Charly Triballeau/AFP Photo)

American singer-songwriter Chlöe Bailey in the second decade of July 2023 enjoys her first Carnival in a barely there costume. (Photo by chloebailey/Instagram)