People take a walk among cherry blossoms at a park in Seoul, South Korea on April 6, 2022. (Photo by Kim Hong-Ji/Reuters)

A person looks up at the Aurora Australis in Judbury in the Huon Valley, Tasmania on April 24, 2023. (Photo by Toby Schrapel freelance photography/The Guardian)

A meat vendor counts money at a public market in Marikina, Philippines on Wednesday, April 24, 2024. (Photo by Aaron Favila/AP Photo)

Weimaraner with his owner enjoys riding on a Vespa in Belgrade on April 19, 2025. (Photo by Milan Maricic/ATAImages)

A runner in fancy dress attempts a record in the TCS London Marathon on Sunday, April 27, 2025. (Photo by John Sibley/Action Images via Reuters)

Peacocks are seen covered in bags as a protection of their plume during transportation, in Xiangyang, Hubei province, China April 12, 2017. (Photo by Reuters/Stringer)

An incredible clear-air lightning display from storms to the east of Noonamah, just outside Darwin on April 6, 2015. (Photo by Jacci Ingham/The Guardian)

A general view of the ghost town of a former Soviet military radar station near Skrunda, Latvia, April 9, 2016. (Photo by Ints Kalnins/Reuters)