These Images are taken by photographers
Sean Lenz and Kristoffer Abildgaard over at
“From the Lenz”. In the series titled
Neon Luminance, the photographers dropped high powered Cyalume glow sticks in a variety of colors into various waterfalls in Northern California and then made exposures varying from 30 seconds to 7 minutes to capture the submerged trails of light as the sticks moved through the current.
These Waterfalls were lit up by high powered glow sticks, lasers, road flares, headlamps, and moonlight.