19/05/2026
In these photos I took in 2019 jn may on kyushu island, you can see hime-botaru, which are the synchronized fireflies that emit light dots. There are also Genji fireflies, which leave a long trail as their light gradually dims.
Fireflies are highly sensitive to ecological conditions. Unfortunately, their numbers have declined in recent years, making it increasingly challenging to find them. Sometimes, they only light up for a span of two or three days, and this information can only be found among local photographers.
To accomplish this project, I selected a few very dark locations, such as torii gates nestled in deep forests or vast bamboo forests. I arrived at each location well before 8-9 p.m., when the first fireflies begin to appear. I found the best composition, set up my cameras, and eagerly watched. Initially, only a few fireflies blinked slowly, rising from the leaves.
I felt like a child gazing at a Christmas tree for the first time in my life! It was incredibly thrilling and enchanting, akin to witnessing magic. At a certain moment, the fireflies synchronized and began blinking in unison. Yellow-green flashes illuminated the forest with a gentle glow, and for a few milliseconds, I glimpsed mystical shrines and the dreamlike bamboo forest. It was akin to a meditative experience—being immersed in a deep, dark space surrounded by soft emerald light, if only for a few seconds!
As a fan of anime, particularly of Hayao Miyazaki, I drew inspiration from his works for this project. His films are always imbued with kindness and philosophical themes.
For this project, I utilized two cameras and two bodies. Essentially, from a single day's shoot, there would only be two images if you have two cameras. I used the Nikon Z 7 with a 58mm 1.4 Nikkor lens and the Nikon D850 with a 24-70 Nikkor 2.8 lens. It is crucial to have a wide-open aperture lens for capturing these scenes.
Moreover, you cannot leave your camera exposed for more than approximately 5 minutes, as it would result in numerous hot pixels. Therefore, each photo consists of 100-120 exposures, with each exposure lasting 20-25 seconds, merged into one long exposure using StarStax software, similar to creating star trails. Ultimately, you see this "map" of fireflies rising in the forest. However, no single photograph can truly convey the feeling of witnessing fireflies with your own eyes.