Jaime “Ka Diego” Padilla (R), spokesperson of the Melito Glor Command of the New People's Army (NPA), and Ka Kathryn (Comrade Kathryn) (L) react during their 50th founding anniversary celebration at an undisclosed location in the mountains of Sierra Madre, Philippines, 31 March 2019. (Photo by Alecs Ongcal/EPA/EFE)

The “Paolo Di Paolo: Lost World” exhibition presents more than 250 largely unseen images from the photographer’s archive. Di Paolo chronicled life in his country as an economic boom followed the destruction of the second world war. Although those were the years of la dolce vita he was an anti-paparazzo – he shunned the salacious and respected his subjects. The exhibition is at MAXXI, the National Museum of 21st Century Arts in Rome until 30 June. Here: Viareggio in 1959. (Photo by Paolo Di Paolo/National Museum of 21st Century Arts)

Beltane Fire Society performers celebrate the coming of summer by participating in the Beltane Fire Festival on Calton Hill April 30, 2019 in Edinburgh, Scotland. The event celebrates the ending of winter and is a revival of the ancient Celtic and Pagan festival of Beltane, the Gaelic name for the month of May. This years festival was highlighting climate change, with the central character The May Queen being seen to express her rage at the damage done to Earth. (Photo by Jeff J. Mitchell/Getty Images)

A protester pours Coca-Cola on the face of a comrade to diminish the effects of tear gas during a crackdown by security forces on a demonstration against the military coup in Yangon's Thaketa township on March 19, 2021. (Photo by AFP Photo/Stringer)

A climate activist wears an oxygen mask to demonstrate the possibility of pumping oxygen from a tree in a bottle in the future, during a protest against the government's deforestation practices of Sri Lanka's main wildlife forests for developments in Colombo, Sri Lanka on March 22, 2021. (Photo by Dinuka Liyanawatte/Reuters)

A classic American car is wrapped in plastic to prevent sea salt from corroding it in Havana, Cuba, Tuesday, March 2, 2021. Vintage cars in Cuba are part of daily life with most classic cars being used as taxis and to transport tourists. (Photo by Ramon Espinosa/AP Photo)

An Iraqi youth shows-off his balancing skills as he performs stunts on a motorbike, on the bank of the Shatt Al-Arab river at sunset, in the southern Iraqi city of Basra, on March 17, 2021. (Photo by Hussein Faleh/AFP Photo)

A woman visits oil on canvas paintings by Ayesha Sultana of the Experimenter gallery in 14th edition of Art Dubai at Dubai International Financial Centre, DIFC, which features 50 galleries from 31 countries with a focus on modern and contemporary art, in Dubai, United Arab Emirates, Tuesday, March 30, 2021. (Photo by Kamran Jebreili/AP Photo)