Pratt student Melanie Hoff connected cables carrying 15,000 volts of electricity to a large plank of wood and then documented the results. Surprisingly the areas around each contact point don’t simply catch on fire or burn in a circle, but rather traverse outward in a fractal-like pattern, like lighting in slow motion. Watch it all unfold above. (via colossal submissions)
This orange battery was built by photographer Caleb Charland (previously) as part of his ongoing alternative energy photographs using fruit, vegetables, and other objects to create light for his long-exposure photographs. The electricity powering the lightbulb inside the orange is generated through a chemical reaction between citric acid and the zinc nails inserted into each wedge. I think this is by far the most lovely piece he’s done in the series, but before you start work on a bunch of orange lights to keep on the nightstand, the light generated was so dim this particular photograph required a 14 hour exposure.
Update: Now available as a limited edition print!
Lamp powered by 300 live apples, 2012
Vinegar Battery, 2011
Fruit Battery Still Life (Citrus), 2012
Coin Battery, 2010
Portland, Maine-based photographer Caleb Charland frequently merges art and science with his photographic experiments involving electricity, fire, and magnetism. One of his ongoing projects involves a series of alternative power sources created using fruit, coins, and even vinegar to power the lights in his long exposure photographs. The apple photograph above involved a nearly 11-hour setup as he carefully hammered 300 zinc-coated galvanized nails into apples (zinc reacts with acid in the apples creating electricity, science!) and used copper wiring to transfer the current to a standard living room lamp. Even then, the light was so dim it required a 4-hour exposure during which Charland fended off ravenous deer through the night with an impromptu shaker made from a tin can and wire nuts. You can read much more about the ordeal over on Discover, and here’s a video of the entire project coming together.
Caleb recent launched a new website where you can access a few years of his photography, I strongly urge you to at least look at his Demonstrations gallery. He’ll also have a few prints in an upcoming group show at Brancolini Grimaldi in London this September.
The Japan Series by German photographer Andreas Gefeller is surprisingly beautiful. Much like Yojiro Imasaka, Gefeller makes extraordinary pictures from things that pass unnoticed above us every day. (via triangulation)