Photographer Chris McCaw uses the power of the sun to burn markings into his photographs, destroying small areas to appear like the sun itself. McCaw stumbled upon the technique for his series Sunburn after forgetting to close the shutter during an all night exposure. The light of the morning sun destroyed his efforts from the night before, reversing the tonality of the work in a way that has inspired McCaw to continue to experiment with injuring the surface of the photograph.
“The subject of the photograph (the sun) has transcended the idea that a photograph is simple a representation of reality, and has physically come through the lens and put it’s hand onto the final piece,” said McCaw in an explanation of the series. “This is a process of creation and destruction, all happening within the the camera.”
The resulting image from McCaw’s technique shows the landscapes he photographs with a burnt hole or streak where the sun appeared overhead. Often McCaw will combine several works to showcase the sun’s movement—charred dots or a thick line marking its arched path.
Using a clever mix of 3D printing and a few well-placed shadows, this sundial designed by Mojoptix projects the actual time as if displayed on a digital clock. The plastic component that casts the shadow—called a gnomon— is printed with extremely tiny holes that create pinpoint dots of light in the form of digits as the sun shines through during the day.
The sundial does have its limitations. The time only shows in 20 minute increments and it only works from 10am to 4pm during the day. Regardless, the results are no less miraculous when you see it in use in the video below (skip to around 13:00 to see it in motion).
“New Light on Rome 2000”. Aula of Trajan’s Markets, Rome 112 AD, in spectrum sunlight. Materials: sunlight, laser cut prisms.
In the late 1980s American artist Peter Erskine began to incorporate sunlight into his artistic practice through the use of strategically placed laser-cut prisms in both modern and historical sites. A hybrid of both art and architecture, he explores the way light falls on varying surfaces and brings new meaning to existing places. Erskine says the intent of his light installations is to use “the emotional impact of art to address the full range of nature from its most elemental expression as pure light to its most complex expression as global ecology.” You can explore more of his work with light over the last 30 years on his website. (via Arpeggia)
Kokerei Zollverein, Essen, “Sun Moon and Stars”, Rainbow sundial calendar “Spectrum of Time”, and Solar powered solar art with heliostat “Sunrise”, permanent installations. / Ballymena, N. Ireland. ECOS Environmental Centre. Interior “Rainbow Sundial Calendar”. Opened 8.2000, permanent installation.
While standing in her backyard garden this morning around 9:20am in Leicestershire, UK, photographer Amy Shore snapped away at a perfectly clear view of a total solar eclipse with her Nikon D600. What she didn’t know until after the fact was that a lone bird was crossing the viewfinder at just the right moment. Via email Shore mentions that as a full-time photographer she normally shoots weddings, and the split-second decision to take this shot was a happy accident. It’s not immediately clear if there happened to be a weasel riding on the bird.
This eclipse was the first viewable over the UK in the social media age and photos, videos, and accounts like this have spread everywhere since this morning. The Guardian in particular had fantastic minute-to-minute coverage.
Update: Photographer Andrew Brooks got a similar shot in Manchester.
In what may be one of the most ground-breaking developments in creating artificial sunlight, a group of Italian scientists recently announced CoeLux, a new kind of skylight that perfectly mimics the feel of daylight. The creator’s claim the system is so effective that it tricks unknowing individuals into thinking they are looking up at the actual sun.
The inventors are somewhat tight-lipped about how CoeLux works, but it involves filtering a light source through a layer of nanoparticles that mimic Earth’s atmosphere. Because of this, not only does the color match sunshine but the quality does as well. In the photos above—which CoeLux insists aren’t digitally altered—you can get an idea of how realistic the light is, and see it in action in the video.
The light is currently available in three different configurations that mimic sunlight at different points on the globe including tropical, mediterranean, and nordic environments. Applications for CoeLux might involve anywhere light is scarce, from extreme environments like scientific outposts to underground parking garages or even in hospitals. You can see more on their website. (via PetaPixel)
The Solar Dynamics Observatory just released this amazing timelapse created from 17,000 images of the sun taken late last month. The bright spot you see gradually passing from right to left is sunspot AR 2192, the largest observed sunspot in 22 years. It measures 80,000 miles across or roughly the width of 10 Earths side by side. Definitely recommend watching it full-screen. (via Kottke)