Urban photographer Roman Robroek spent five years scouring the continent for the grandest examples of forgotten architectural beauty. Here: Watch your step on this Polish spiral staircase. (Photo by Roman Robroek/South West News Service)

Pinky Ghelani and Suzzy Wokabi watch a TV broadcast of Britain's Prince Harry and Meghan Markle's royal wedding at the Windsor golf and country club in Nairobi, Kenya May 19, 2018. (Photo by Thomas Mukoya/Reuters)

An old toilet is displayed during the “Toilet!? Human Waste and Earth's Future” exhibition at The National Museum of Emerging Science and Innovation – Miraikan on July 1, 2014 in Tokyo, Japan. The exhibition focuses on how the toilet has changed our daily lives and discovers what the most environment-friendly and ideal toilet is. (Photo by Keith Tsuji/Getty Images)

The Arizona Cardinals cheerleaders perform during the second half of an NFL football game against the Indianapolis Colts, Saturday, December 25, 2021, in Glendale, Ariz. (Photo by Ross D. Franklin/AP Photo)

Larsa Pippen leaves little to the imagination in a VERY racy warrior costume as she joins Shanina Shaik at Paris Hilton's Halloween bash in Beverly Hills, CA. on October 24, 2019. (Photo by Backgrid USA)

An Ivorian supporter celebrates after winning at the end of the Africa Cup of Nations (CAN) 2024 final football match between Ivory Coast and Nigeria at Alassane Ouattara Olympic Stadium in Ebimpe, Abidjan on February 11, 2024. (Photo by Sia Kambou/AFP Photo)

Gina Di Meo, journalist from ANSA sits during a media preview of Summit at One Vanderbilt in New York, October 1, 2021. The Summit viewing deck is spread across the top four floors on One Vanderbilt in Manhattan, the fourth tallest building in the city. (Photo by Timothy A. Clary/AFP Photo)

An aerial view of the figure of a Catrina skull made with 18,000 Cempasuchil flowers (Mexican marigold) is on display at the Church of Santa Prisca as part of Day of the Dead celebrations, in Taxco, Mexico on October 27, 2021. (Photo by Daniel Cardenas/Anadolu Agency via Getty Images)