Artist Screen-Prints Fabrics With Bacteria

Natsai Audrey Chieza
Natsai Audrey Chieza

Is there nothing bacteria can't do? Under the careful eye of researcher and designer Natsai Audrey Chieza, the itsy-bitsy organisms have taken on an unexpected new role in the fashion industry, offering a beautiful and environmentally friendly alternative to commercial dyes.

Fashion is currently facing "an existential crisis," Chieza told Mental Floss, "around the fact that it's the second-most polluting industry in the world." It's got problems coming and going: Textile production uses huge amounts of water and yields high amounts of petrochemical waste. 

Contemplating these issues, Chieza began to wonder if the solution could be biological. She began tinkering with Streptomyces bacteria, coaxing them to release their own rich natural pigments into small swatches of silk.

Closeup of fabric inoculated with vivid purple bacteria.
Natsai Audrey Chieza

It's unlike any other printing process she's ever experienced, she explained, because the living bacteria are both invisible to the naked eye and somewhat finicky artistic collaborators. Room temperature, pH levels, and the size of their petri dish home all influence the way the microbes lay down their dye.

Chieza's background is in art and design, so once she knew she'd hit on something interesting, she started looking for scientific collaborators. After a stint working with synthetic biologists as designer-in-residence at University College London, Chieza crossed paths with Christina Agapakis, creative director at the self-described "organism design platform" Ginkgo Bioworks.

"Our expertise is in microbes and how to work with them and keep them happy," Agapakis tells Mental Floss. "We think that biology is such an amazing way to make stuff."

Two pieces of bacteria-dyed silk, one brown, one purple.
Natsai Audrey Chieza

The artist and the organism designers are now "developing a lot of different things all at the same time," Chieza says. One of their biggest questions is scale—how a microscopic process could be enlarged to dye entire garments and yards of cloth, moving "from the biological to the body to architectural."

"At Ginkgo," she continues, "we're wondering how much we can make so that it can actually plug in to the demand for material resources. How do we bridge the difference between 250 milliliters and 50,000 liters?"

Part of the puzzle involves building all-new technology to house the all-new dyeing process, and ensuring that both are environmentally sound and resource-conservative.

At every step of the process, Chieza says she asks herself, "What does this all mean? How does this relate to society? Is it actually going to solve this problem?"

We're looking forward to finding out.

9 Facts About Vincent Van Gogh

A self-portrait of Vincent Van Gogh is displayed on a screen in Rome in 2016
A self-portrait of Vincent Van Gogh is displayed on a screen in Rome in 2016
ALBERTO PIZZOLI/AFP/Getty Images

Born on March 30, 1853, in Zundert, Netherlands, Vincent van Gogh came to art relatively late, only deciding on it as a career at the age of 27. Now his post-Impressionist paintings of sunflowers, night skies, and the landscapes and people of Provence in southern France are among the most recognizable artworks in the world. But mental health issues, a lack of fame during his lifetime, and the infamous moment his ear was cut with a razor have made his story a compelling, complex narrative. Here are nine facts about the celebrated Dutch artist.

  1. Vincent van Gogh was an art dealer before he was an artist.

Before becoming an artist, Vincent van Gogh joined the art firm Goupil & Cie in The Hague in 1869 at the age of 16. In 1873, he was sent to London to work for the firm. His brother, Theo, worked for the same company in Brussels. While Theo thrived, Vincent struggled as an art dealer, and cared little for the commercial side of art. In 1876, he was fired. He then did some teaching and tried for a career as a preacher, like his father, but his first attempt at missionary work in a Belgian mining village was a failure. After six months, he'd made so little headway the evangelical committee that had sponsored him decided that he was unfit for the work.

  1. Vincent van Gogh was largely self-taught.

Vincent van Gogh at the age of 19
Vincent van Gogh at the age of 19
J.M.W. de Louw, Wikimedia // Public Domain

Although van Gogh had short stints at art academies in Brussels and Antwerp, it wasn't a good fit—the teachers didn't like his style, and he didn't appreciate their traditional teaching methods. Over three months in Paris in 1886, artist Fernand Cormon mentored van Gogh in sketching studies of models. These brief experiences were the bulk of his art education. Instead, he focused on training himself: Early in his career, he created hundreds of drawings to play with ideas and develop his skills. He also spent hours studying drawing manuals and copying prints, including those of work by Delacroix and Rembrandt, to master his sketching technique.

  1. Most of van Gogh’s work was made in a single decade.

Van Gogh’s artistic career only spanned from 1880 to 1890. In that one decade, he created more than 2000 drawings, paintings, watercolors, and sketches. In the last two months of his life, while he was settled in Auvers-sur-Oise, he was prolific, making about a painting a day.

  1. Van Gogh only signed his first name.

Despite his late start as an artist, van Gogh was confident in his brand, and signed his paintings just “Vincent.” He may have chosen this shortened name because he knew his surname was difficult to pronounce (most people still don't give it the full "vun KHOKH" Dutch pronunciation). Or, he may have been inspired by his Dutch hero Rembrandt Harmenszoon van Rijn, who similarly only signed his first name.

  1. Japan inspired van Gogh as much as Provence did.

While living in Paris from 1886 to 1888, van Gogh acquired a collection of Japanese ukiyo-e prints, which influenced the aesthetics of his paintings. (A Japanese woodblock print of geishas appears in his 1889 Self Portrait With Bandaged Ear.) When he arrived in Provence and witnessed the weathered trees and soft light of Arles, he wrote to his brother Theo: "My dear brother, you know, I feel I’m in Japan." The colors in the paintings he created in Provence, particularly the blues, purples, and yellows, reflected the dominant palette of Japanese prints of the time. He also adopted the skewed perspectives—such as in the 1888 The Bedroom—and the diagonal, streaking rain that he observed in Japanese prints. Although he never made it to Japan, his idealized vision of the country infused his early depictions of the south of France.

  1. Van Gogh's paintings today don't always look the way he intended.

Two of Van Gogh's 'Sunflowers' paintings hanging side by side on display in London
Two of Van Gogh's 'Sunflowers' paintings hanging side by side on display in London
Mary Turner/Getty Images

Synthetic paint tubes (a new invention dating to 1841) were increasingly available to artists in the 19th century, and van Gogh mixed their vivid hues with natural pigments. The lead-based chrome yellow gave his sunflowers their lively glow, while red made from cochineal insects were used as a warm texture in several paintings. However, his experimentation with novel colors means we sometimes don't see his paintings as he intended. The bright red geranium lake has faded from his wheat fields; a violet on the walls of the 1888 The Bedroom turned to blue as the red in the pigment dissipated.

  1. There’s much debate around the mutilation of van Gogh's ear.

One of the most well-known incidents in van Gogh's life was when he cut off his own ear on December 23, 1888, in Arles. How much he sliced off, and the circumstances of the mutilation, are still under debate. Some historians have posited that it was after a quarrel with fellow painter Paul Gauguin, as their friendship had rapidly deteriorated despite van Gogh’s hopes that they could form something of an artist community in Arles. Others have theorized that the act was in reaction to news that his beloved brother Theo was going to marry. By some reports it was just the earlobe, yet a sketch by Dr. Félix Rey, the physician who treated him, shows the whole ear being severed. Popular lore is that he presented the mangled flesh to a prostitute, but new research suggests it was a local farmer's daughter working as a maid in a brothel who was the unlucky recipient.

  1. Van Gogh's most famous artwork was painted in an asylum.

"This morning I saw the countryside from my window a long time before sunrise with nothing but the morning star, which looked very big," Vincent wrote to his brother Theo in June 1889. Although he didn’t include it in The Starry Night which he painted that year, the window he described was iron-barred and looked out from the Saint-Paul de Mausole asylum in southern France. He voluntarily admitted himself into the asylum on May 8, 1889. Created during this productive yet troubled time in van Gogh's life, the nocturnal tableau of curling pigment over a small village (which van Gogh largely imagined, with a church spire akin to those in his home country) is arguably his most famous work. It draws daily crowds in its current home, the Museum of Modern Art in New York City.

  1. Van Gogh's success was posthumous.

Vincent Van Gogh's gravestone in Auvers-sur-Oise, a small village north of Paris
Vincent Van Gogh's gravestone in Auvers-sur-Oise, a small village north of Paris
PIERRE-FRANCK COLOMBIER/AFP/Getty Images

Two days after sustaining a self-inflicted gunshot wound, Vincent van Gogh died on July 29, 1890. Thanks to his constant correspondence with his brother Theo, later historians were able to reconstruct his biography, and recognize the essential support that his brother offered to Vincent. He had little commercial or critical success in his lifetime; the lore that he sold one painting while alive isn't completely true, but isn't that far off. (He sold at least two.)

But after his death, his star rose, helped significantly by his sister-in-law Jo van Gogh-Bonger. After Theo died in 1891, she inherited heaps of Vincent's art, and spent years organizing exhibitions, promoting his work across Western Europe, and getting his pieces in public art collections. In 1905, thanks to her efforts, the Stedelijk Museum in Amsterdam hosted a retrospective. Now Vincent van Gogh exhibitions are blockbusters around the world. In 1990, his Portrait of Dr. Gachet sold for $82.5 million at Christie's, setting a new record for a single painting.

A Resin-Preserved KFC Drumstick Can Be Yours for $100

Kentucky for Kentucky
Kentucky for Kentucky

Many devoted KFC fans love the chain's crispy fried chicken for its signature taste and mouthwatering aroma. If you just love the way the chicken looks, now you can keep it on your shelf to admire forever. As Food & Wine reports, Kentucky for Kentucky is selling whole KFC drumsticks encapsulated in resin for $100.

Kentucky for Kentucky, an independent organization that promotes the Bluegrass State, unveiled the jars of "Chick-Infinity" on its website earlier in June. The chicken pieces are authentic Colonel's original recipe drumsticks sourced from a KFC restaurant in Coal Run, Kentucky. While they were at their golden-brown peak, Kentucky artist Coleman Larkin submerged them in 16-ounce Mason jars filled with clear resin "with all the care of a Southern mamaw putting up greasy beans for the winter." 

KFC drumstick in a jar.
Kentucky for Kentucky

The project, part of Larkin's Dixieland Preserves line of Southern-themed resin encapsulations (which also includes the preserved poop of a Kentucky Derby winner), aims to present the iconic Kentucky product in a new way. "Honestly, is there anything better than biting into a warm, crispy KFC drumstick after a day at the lake?" Kentucky for Kentucky writes in a blog post, "we wanted to capture that feeling in a product that didn’t disappear into a pile of bones as soon as it’s opened."

Only 50 of the finger-licking artworks were created, and at $100 a piece, they're worth the price of several KFC family buckets. You can grab one while they're still available from the Kentucky for Kentucky online store.

[h/t Food & Wine]

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