An artist created these images using fireworks and Photoshop, not fireflies
Facebook posts shared thousands of times purport to show photos of "fireflies photographed in trees". The claim is false; the artist behind the images, Vitor Schietti, said the images were entirely created using fireworks and Photoshop.
"Fireflies photographed in trees with long time exposure. Lightning bugs, photos by Vitor Schietti," reads a Facebook post from June 15.
The images in the post appear to show trees with fountains of sparks cascading off their branches.
However, the claim is false.
"They are entirely produced using fireworks and long exposure photography with overlaying images on Photoshop," he told AFP.
Schietti posted a video of himself using fireworks on a pole and Photoshop to create images similar to those featured in the Facebook posts.
He said he developed the unique process while creating a course on long-exposure photography.
"Conceptually, what moves me is to remind people of the interconnection of all living things, of energy forces that are not seen by the naked eye but that are very much present in our world".