A woman wearing her traditional headgear attends celebrations to mark the Gudi Padwa festival, the beginning of the New Year for Maharashtrians, in Mumbai, April 6, 2019. Gudi Padwa is the Hindu festival that falls on the first day of Chaitra month and marks the beginning of the Lunar Calendar, which dictates the dates for all Hindu festivals, also known as Panchang. (Photo by Francis Mascarenhas/Reuters)

Children dressed as chess pieces perform during an event organised ahead of the 44th Chess Olympiad 2022, in Chennai on July 26, 2022. (Photo by Arun Sankar/AFP Photo)

It looks like a kiss but this male and female blackbird were fighting in flight in Charlton Adam, Somerset, South West England in July 2022. (Photo by Ben Pulletz/Solent News)

Participants during the Whitby Krampus Run street parade in Whitby, Yorkshire on Saturday, December 3, 2022, which celebrates the Krampus, a horned creature which accompanies Saint Nicholas on his rounds. (Photo by Danny Lawson/PA Images/Profimedia)

A boy takes his basset hound for a walk with a difference in Noosa, Australia on Saturday, March 9, 2024, during the annual Surf Dog Championships. (Photo by Roberta Holden/Solent News)

Devotees perform religious rituals by splashing holy water during the Madhav Narayan Festival, a month-long event dedicated to Lord Madhav Narayan, an incarnation of Lord Vishnu in Thacho, Lalitpur, Nepal on February 10, 2025. Devotees also carry butter lamps and blow conch shells (shankha) as part of the sacred observance. (Photo by Safal Prakash Shrestha/ZUMA Press Wire)

British singer-songwriter and dancer FKA twigs (R) at Boom Met Gala After Party hosted by FKA Twigs in Manhattan, New York on May 6, 2024. (Photo by Yvonne Tnt/BFA.com/Rex Features/Shutterstock)

“Einar Erici (1885–1965) was a physician by profession, working at a tuberculosis hospital in Stockholm, even running a private medical practice. He was by then the most renowned Swedish expert of church organs and organ builders, and his archival collection is today held by the Swedish National Heritage Board. This archive includes mostly writings, such as letters and manuscripts for published articles and essays, but also more than 2 000 black and white photos – original prints, glass plates and film negatives”. – Swedish National Heritage Board

Photo: Priest, Valamo Monastery, Karelia, Russia (then Finland), 1930s. Father Venerius with a birchbark basket. (Photo by Einar Erici)