View of a light show on the city's iconic Arc de Triomphe monument during the New Year celebration in Paris, France, December 31, 2016. (Photo by Jacky Naegelen/Reuters)

A man poses for a picture in front of Christmas lights decoration at the Francisco Morazan square in San Salvador, El Salvador, December 22, 2020. (Photo by Jose Cabezas/Reuters)

Aurora Borealis, or Northern Lights, shine over the plane wreck of a US Navy airplane – a Douglas Super DC-3 – on the Black Beach in Solheimasandur, south Iceland on January 18, 2018. (Photo by Owen Humphreys/PA Images via Getty Images)

The Northern lights made an appearance just after midnight on Wednesday over Sycamore Gap in Northumberland, North East England on September 13, 2023, with the aurora pillars visible. (Photo by Ian Sproat/Picture Exclusive)

The Northern lights (aurora borealis) lights up the night sky above the Molenviergang in Aarlanderveen, the Netherlands, early on 11 May 2024. The National Oceanic and Atmospheric Administration (NOAA) of America has warned that the strongest geomagnetic storm for 20 years is set to hit Earth, making the Aurora Borealis, or Northern Lights, visible at much lower geomagnetic latitudes than usual. (Photo by Josh Walet/EPA/EFE/Rex Features/Shutterstock)

A view of northern lights over the skies of Sodankyla, Lapland, Finland, on October 7, 2024. (Photo by Alexander Kuznetsov/Courtesy of All About Lapland/Handout via Reuters)

Bowden Loch, near Melrose, Scottish Borders, Scotland. The Northern Lights made an appearance over the Uk on the evening of the 7th October 2024. (Photo by Phil Wilkinson/The Times)

French artist Julien Breton aka Kaalam started calligraphy in 2001 by copying Arabic calligraphers. Self-taught, he began to incorporate long exposure photography to create incredible light paintings around the world. All of the images in this gallery were created in-camera, meaning there is no Photoshop trickery or post-production manipulation involved in creating these works of art.