Jonny Joo, 23, visits derelict malls, stations, towers and other places because they remind him of Silent Hill – a psychological horror video game which was made into a film. “When I first started exploring places, so many would remind me of the game. It was a world I was kind of obsessed with because of how dark and eerie it looked”, Joo said. His book, titled “Empty Spaces”, will feature 116 images and is being released this week. Photo: A glass-walled corridor at Cleveland's abandoned aquarium in Ohio. (Photo by Jonny Joo/Barcroft Media)

A long-tailed monkey, wearing jeans and a doll's head perform on the streets of Boyolali, Central Java Indonesia. Primates are used by owners to beg at crossroads, the primate show can earn $ 5 per day. Begging using long-tailed monkeys is opposed by animal lovers community as it is considered to torture and degrade animal health. (Photo by Arief Setiadi/Pacific Press/Barcroft Images)

A screen shows what Mexican journalist Jaime Maussan claims are extraterrestrial life forms at the Chamber of Deputies in Mexico City, Tuesday, November 7, 2023. Mexican legislators held another hearing dedicated to the potential for extraterrestrial life forms and UFOs following a controversial spectacle in September in which Maussan displayed what he said were “non-human beings that are not part of our terrestrial evolution”. (Photo by Marco Ugarte/AP Photo)

Brooks Nader and her sisters, Mary Holland, Grace Ann, and Sarah Jane announce Season 2 of “Love Thy Nader” with a photoshoot in Los Angeles on November 24, 2025. (Photo by Backgrid USA)

People enjoy their time during the last day of the Dubai Expo 2020 in Dubai, United Arab Emirates, Thursday, March 31, 2022. The world's fair in Dubai, the pandemic-delayed Expo 2020, closed on Thursday after six months of concerts, conferences and festivities. (Photo by Ebrahim Noroozi/AP Photo)

Portugal's Cristiano Ronaldo poses for a photo with Giuliana, a fan from Brazil, as he arrives with the Portuguese team at Lisbon airport to depart for the World Cup in Qatar, Friday, November 18, 2022. (Photo by Armando Franca/AP Photo)

Four actors on horseback dressed in Game of Thrones related costumes carry the Queen's Baton as they make their way way along the Dark Hedges on August 29, 2017 in Antrim, Northern Ireland. The Dark Hedges near Stranocum in County Antrim featured as the King's Road in season two of Game of Thrones and has become a tourist mecca for fans of the television series along with other filming locations in the province. The Queen's Baton Relay is currently on a tour of the United Kingdom as it makes its way around Europe in preparation for the 2018 Commonwealth Games in Australia. (Photo by Charles McQuillan/Getty Images)

Cast membe, Japanese actress Aoi Yamada poses during a photocall for the film “Perfect Days” during the 76th edition of the Cannes Film Festival in Cannes, southern France, on May 26, 2023. (Photo by Gonzalo Fuentes/Reuters)