CLOSE
wochit News, Youtube
wochit News, Youtube

Artist Creates Brick out of Beijing's Smog

wochit News, Youtube
wochit News, Youtube

Chinese artist Nut Brother (坚果兄弟) wanted to make a statement about Beijing’s pollution problems, so he spent 100 days walking the city’s foggy streets pushing an industrial vacuum cleaner. After 100 days, Nut Brother mixed his collection of vacuumed dust and smog with some clay, and made a brick from Beijing’s polluted air. 

The brick, according to Nut Brother, is a tangible symbol of Beijing’s air pollution, and a reminder that environmental damage is an ongoing process that builds up every day. “The day we exhaust all of the Earth's resources, we will ourselves turn into dust,” he told Mashable

“Air in Beijing is bad all over,” Nut Brother explained to Quartz. “There’s no special supply of air.” 

According to Quartz, Nut Brother collected around 100 grams of dust and smog from Beijing’s air, and when mixed with clay, the final brick weighs several kilograms. The artist explained that he wanted the brick to be a symbol of the pollution problem, and he recognizes that, ultimately, the brick is more clay than smog. “I’m not doing any scientific research,” he told Quartz.

Nut Brother told Mashable he feels a little “numb” after spending four hours a day in the Beijing smog, but is otherwise healthy. Mashable noted that Beijing’s pollution levels recently reached their highest reading in over a year, and that, just this week, the city “upgraded its air pollution warning alert to ‘orange.’”

[h/t Mashable, Quartz]

nextArticle.image_alt|e
iStock
arrow
Art
The Simple Optical Illusion That Makes an Image Look Like It's Drawing Itself
iStock
iStock

Artist James Nolan Gandy invents robot arms that sketch intricate mathematical shapes with pen and paper. When viewed in real time, the effect is impressive. But it becomes even more so when the videos are sped up in a timelapse. If you look closely in the video below, the illustration appears to materialize faster than the robot can put the design to paper. Gizmodo recently explained how the illusion works to make it look like parts of the sketch are forming before the machine has time to draw them.

The optical illusion isn’t an example of tricky image editing: It’s the result of something called the wagon wheel effect. You can observe this in a car wheel accelerating down the highway or in propeller blades lifting up a helicopter. If an object makes enough rotations per second, it can appear to slow down, move backwards, or even stand still.

This is especially apparent on film. Every “moving image” we see on a screen is an illusion caused by the brain filling in the gaps between a sequence of still images. In the case of the timelapse video below, the camera captured the right amount of images, in the right order, to depict the pen as moving more slowly than it did in real life. But unlike the pen, the drawing formed throughout the video isn't subject to the wagon-wheel effect, so it still appears to move at full speed. This difference makes it look like the sketch is drawing itself, no pen required.

Gandy frequently shares behind-the-scenes videos of his mechanical art on his Instagram page. You can check out some of his non-timelapse clips like the one below to better understand how his machines work, then visit his website to browse and purchase the art made by his 'bots.

And if you think his stuff is impressive, make sure to explore some of the incredible art robots have made in the past.

[h/t Gizmodo]

nextArticle.image_alt|e
Tessa Angus
arrow
Art
Surprising Sculptures Made From Fallen Feathers
Kate MccGwire, Orchis, 2012
Kate MccGwire, Orchis, 2012
Tessa Angus

Kate MccGwire is a British sculptor with an unusual medium: feathers. Her surreal, undulating works often take the form of installations—the feathers spilling out of a drain, a stove, a crypt wall—or stand-alone sculptures in which antique bell jars, cabinets, or trunks contain otherworldly shapes.

MccGwire developed her obsession with feathers after moving to a studio barge on the Thames in 2006, as she explains in a video from Crane.tv recently spotlighted by Boing Boing. The barge was near a large shed full of feral pigeons, whose feathers she would spot on her way to work. "I started picking them up and laying them out, collecting them," she remembers. "And after about two weeks I had like 300 feathers." At the time, concerns about bird flu were rife, which made the feathers seem "dangerous as well as beautiful."

When not supplied by her own next-door menagerie, the feathers for her artwork come from a network of racing pigeon societies all over the UK, who send her envelopes full every time the birds molt. Farmers and gamekeepers also send her fallen feathers from birds such as magpies, pheasants, and roosters.

The cultural associations around birds are a big part of what inspires MccGwire. “The dove is the symbol of peace, purity, and fertility," she told ArtNews in 2013, "but it’s exactly the same species as a pigeon—which everyone regards as being dirty, foul, a pest.”

The same duality is present in her own work, which she frequently shares on her Instagram account. “I want to seduce by what I do—but revolt in equal measure. It’s really important to me that you’ve got that rejection of things you think you know for sure.”

You can see some pictures of MccGwire's work, and watch the video from Crane.tv, below.

Kate MccGwire's installation "Evacuate"
Evacuate, 2010
J Wilde

Kate MccGwire's sculpture "Convolous"
Convolous, 2015
JP Bland

Kate MccGwire's installation "Gyre"
Gyre, 2012
Tessa Angus

Kate MccGwire's sculpture "Gag"
Gag, 2009
JP Bland

Kate MccGwire's sculpture "Writhe"
Writhe, 2010
Tessa Angus

Kate MccGwire's sculpture "Quell"
Quell, 2011
Tessa Angus

Kate MccGwire's sculpture "Taunt"
Taunt, 2012
Tessa Angus

SECTIONS

arrow
LIVE SMARTER
More from mental floss studios