Tengger tribe people make their way to the summit of Mount Bromo volcano to make offerings in Probolinggo, East Java province on July 7, 2020, as part of the Yadnya Kasada Festival. During the annual Yadnya Kasada festival, the Tenggerese climb Mount Bromo, an active volcano, and seek the blessing from the main deity by presenting offerings of rice, fruit, livestock and other items. (Photo by Juni Kriswanto/AFP Photo)

A local resident rests on a bench as Mount Bromo volcano erupts in the background in Ngadisari, Probolinggo, East Java, Indonesia January 5, 2016. (Photo by Darren Whiteside/Reuters)

A violent eruption spews ash more than a kilometer into the sky above Mount Etna in Sicily on February 23, 2021. (Photo by Marco Restivo/Barcroft Studios via Getty Images)

A model showcases designs by Denny Wirawan during the East Java Fashion Harmony show at Segara Wedi Batok Mount Bromo on December 03, 2022 in Probolinggo, Java, Indonesia. (Photo by Robertus Pudyanto/Getty Images)

Thick smoke rises during an eruption from Mount Merapi, Indonesia's most active volcano, as seen from Tunggularum village in Sleman on March 11, 2023. (Photo by Devi Rahman/AFP Photo)

Schoolchildren run during the eruption of Mount Lewotobi Laki-Laki, as seen from Lewolaga village in East Flores, East Nusa Tenggara, Indonesia on November 7, 2024. (Photo by Arnold Welianto/AFP Photo)

A woman and child look on at volcanic ash rising into the air during the eruption of Mount Ibu, as seen from Duono Village in West Halmahera, North Maluku province, on January 15, 2025. (Photo by AZZAM via AFP Photo)

Cave Diver, Anhumas Abyss, Bonito, Brazil: The Anhumas Abyss is an underground cavern with a crystal-clear lake below, more than 260 feet (79 m) deep. A visitor must enter through a narrow opening at the top of the chamber and rappel into the cave. Snorkeling and scuba diving in the lake reveal amazing scenery. Distinctive, conical limestone stalagmites and stalactites occupy the lake and the surrounding area, some reaching 65 feet (20 m) high. (Photo by Marcio Cabral/Nature’s Best Photography Awards 2017)