Jason Garcia poses as The Joker from Batman at the 2015 Comic-Con International in San Diego, California, July 9, 2015. (Photo by Sandy Huffaker/Reuters)

A person dressed like a zombie walks during the 2015 Comic-Con International Convention in San Diego, California July 9, 2015. The pop-culture held at the San Diego Convention Center event runs July 9-12. (Photo by Mario Anzuoni/Reuters)

Contestants prepare to go on stage during the Miss International Queen 2015 transgender/transsexual beauty pageant in Pattaya, Thailand, November 6, 2015. Some 27 contestants from 17 countries, all born male, are competing in the week-long event for the crown of Miss International Queen. (Photo by Athit Perawongmetha/Reuters)

Belen Rodriguez and Elisabetta Canalis attends the 61th Sanremo Song Festival at the Ariston Theatre on February 15, 2011 in San Remo, Italy.

Cowboy Alexis Azeituno, 25, from Guatemala, gets ready to ride a bull during the International Livestock Fair Show in Havana March 22, 2015. (Photo by Alexandre Meneghini/Reuters)

Ana Ivanovic of Serbia plays a backhand return to Maria Sharapova of Russia during their women's singles final match at the Brisbane International tennis tournament in Brisbane, January 10, 2015. (Photo by Jason Reed/Reuters)

A group of costumed fans attend Comic-Con International at San Diego Convention Center on July 12, 2015 in San Diego, California. (Photo by Daniel Knighton/Getty Images)