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)

A reveler takes part of the Light Festival parade in San Jose, Costa Rica on December 14, 2019. (Photo by Ezequiel Becerra/AFP Photo)

Wassailing celebrations get under way in Wedmore, Somerset on January 12, 2021. The tradition of the orchard-visiting wassail dates back hundreds of years with the custom of visiting orchards in cider-producing regions of England, reciting incantations and singing to the trees to promote a good harvest for the coming year. (Photo by Apex News)

A policewoman uses her mobile phone as navy honor guards stand near of a World War Two memorial during celebrations to mark Victory Day in the Black Sea port of Odessa May 9, 2014. Ukraine celebrates the 1945 victory over Nazi Germany during World War Two on May 9. (Photo by Gleb Garanich/Reuters)

Nurse's Home, North Brother Island, New York. Photographer Christopher Payne specializes in the documentation of America’s vanishing architecture and industrial landscape. His new book, North Brother Island: The Last Unknown Place in New York City, explores an uninhabited island of ruins in the East River of New York City. (Photo by Christopher Payne)

Mr. Grindell Matthews with his latest invention, the new photographic gun which is the latest development in sky signs. 1933. It can throw a beam of light 15 miles into the sky. (Photo by Fox Photos)

A workman walks past a large mural on the side of a building during the “Sand Sea & Spray” Urban Art Festival in Blackpool, north west England on July 11, 2015. (Photo by Oli Scarff/AFP Photo)

People take part in the celebrations of Victory Day, which marks the 78th anniversary of the victory over Nazi Germany in World War Two, in Vladivostok, Russia on May 9, 2023. (Photo by Tatiana Meel/Reuters)