Category: Technology

Art + Science + Textile

We are big supporters of STEAM — Science, Technology, Engineering, Art and Mathematics — education initiatives. STEAM adds the soft skills of the Arts to the harder Scientific, Technological, Engineering or Mathematical STEM studies to enhance critical and innovative thinking. As an example, STEAM encourages collaboration to understand STEM concepts. STEAM uses tools such as data visualization or fine art imagery to deepen one’s understanding of science, math and technology. This kind of out-of-the-box thinking is what leads STEAM professionals to create new products using 3D printers or distill complicated data sets into easy-to-understand formats, such as infographics. 

Hannah Skye Dunnigan, NASA’s Breakthrough, Innovative and Game-Changing Idea Challenge interview

Projects that result from this collaborative approach can be exciting and out of the box — and some of them involve textile concepts. In an unconventional partnership, a team of undergraduates in design and engineering from Brown and RISD won Most Creative Concept in 2021 at NASA’s Breakthrough, Innovative and Game-Changing Idea Challenge. The team was given $90,000 to create a solution for moon dust. Their solution to control moon dust, which creates significant problems for astronauts and their equipment, involved bundles of fibers, inspired by chinchilla fur, that carry a static charge. Dust that’s not repelled by the charge is caught in the fibers. The design and prototyping lead of the project was Hannah Skye Dunnigan, daughter of bga artist Wendy Wahl and furniture designer John Dunnigan. As a designer, Dunnigan told The Brown Daily Herald,  she was very proud that the team showed that “designers can be in the space as well, not just engineers.” (“Brown, RISD team wins ‘Most Creative Concept’ at NASA Challenge Forum,” The Brown Daily Herald, November 22, 2021). The Brown-RISD connection is potent, Christopher Bull, a senior lecturer in engineering and principal investigator of the project, told the Herald, because it “gets diverse people in the same room trying to solve the problem.” (Here is a Youtube link of their presentation. https://www.youtube.com/watch?v=zQnJnzSlxBo.) 

27lc Data Dots Emotional Intensity cotton, rayon, woven 78” x 50,” 2015. Photo by Tom Grotta

Lia Cook of California, has spent years in STEAM experimentation of her own, exploring the intersections of art, technology and science in her artwork. She is one of the artists in Radical Fiber: Threads Connecting Art and Fiber at the Tang Museum at Skidmore College, a celebration of interdisciplinary creativity and collaborative learning. As the Museum explains, Radical Fiber provides the work as at once fine art, process-driven craft, and scientific tool, complicating existing frameworks across fields. It asks questions: “Can a crochet hook and yarn uniquely explain the complexities of non-Euclidean geometry? How does the 1804 Jacquard loom relate to modern computing?” The exhibition reframes the histories of fiber/science intersections, asking not only how artists continue to engage in scientific inquiry through fiber, but also, how the medium can be used to improve our world for the future. Among the questions to be asked is one Cook has been exploring for some time: How do viewers’ reactions vary when they look at a photograph versus her Jacquard weavings of a photo image  During the Radical Fiber exhibition, a study will be conducted by the Skidmore’s Psychology Department in the neuroscience lab comparing behavioral responses to a series of woven faces by Lia Cook with with the identical photo of the same image. The subjects will be shown 10 digitized photos of the black-and-white photographs of faces and 10 digitized photos of the black-and-white, cotton-and-rayon, woven tapestries translated from the photos and asked to rate the intensity of the facial expression depicted in the image, from 1 (not at all intense) to 7 (extremely intense).

Cook has conducted her own studies of viewers’ responses. To create Data Dots Emotional Intensity, Cook conducted an informal survey of viewers of a large childhood photo of herself and a weaving of the same image. She translated the data she collected into dots and superimposed them on a woven portrait — blue for people who felt no difference between the two; yellow for those more affected by the photo and red for those who found the woven image more emotionally affecting. The woven image won. Red dots predominate, an observable amalgam of art and science.  “A visual pun is at hand,” writes Deborah Valoma of Lia Cook’s work.“[D]igital technology is juxtaposed to digital senses, a reminder that no matter how technologically sophisticated the process, weaving is still a medium of touch and embodied thought….,” Deborah Valoma, “Lia Cook: Seeing Touch,” Lia Cook: In the Folds — Works from 1973-1997 (2007, browngrotta arts, Wilton, CT).

10-11fl White Shell Tongue no.1-2, Federica Luzzi, fine art print on “baritata” paper, 66.875” x 24.75” x 1.25”; 78.625” x 32.75” x 1.25”, 2006

Italian textile sculptor, Federica Luzzi has created works born of conversations with researchers at the National Institute of Nuclear Physics in Frascati, Italy on concepts of dark matter, antimatter, nuclear, subnuclear physics, and an accelerator of particles. Various images of each side of three white sculptures are depicted; “gesture and matter are the terms of a relationship still waiting to be deciphered,” Luzzi explains. Working in the opposite direction of the classic and traditional concept of sculpture as a “way of removing,” the textile medium allows Luzzi to work around a void. Each sculpture, while having a mathematical initial scheme, is ultimately rendered with an element of mistake. “The final unexpected effect I interpret as an ideogram, a gesture, that presents itself as the work unfolds,” she says. “The White Shell Tongue prints suggest a primordial voice, speaking in a language now unknown to us but original, a pure, reductive writing externality, with wrappings and emptied shells.” 

9gs Out of Focus 1-9, Grethe Sørensen, handwoven cotton, 87″ x 85.5″ x 1.5″, 2007

In Denmark, Grethe Sørensen has unpacked digital technologies to create her tapestries. She has developed her own technique, combining weaving and video, selecting and manipulating still images to create a poetic universe of pixels, headlights, traffic lights, neon shop and advertising signs meticulously rendered in cotton thread. She is fascinated by color gradation; dying on the warp before weaving, varying the colors by mixing threads of different nuances in the warp. For Out of Focus 1-9, the artist created an image of hard-edged pixels in basic colors blown up until they appeared “liquid.” Pixels in basic colors are the starting point for her woven constructions. 

Another California artist, Sarah Rosalena Brady,  draws on her multiracial background as Huichol and Laguna Pueblo,  focusing her research on Indigenous scholarship and mentorship in STEAM. She describes her work as deconstructing technology with material interventions, creating new narratives for hybrid objects that speak on issues such as AI, aerospace technologies, and decolonial posthumanism. Her hybrid works operate between human/nonhuman, ancient/future, and handmade/autonomous principles to override power structures rooted in colonialism. Her solo exhibition at Blum & Poe, LA in 2021, https://contemporaryartreview.la/sarah-rosalena-brady-at-blum-and-poe/ featured AI-generated double-sided tapestries depicting satellite images of ice on Mars. 

Brady is Assistant Professor of Computational Craft and Haptic Media in the Department of Art at UC Santa Barbara. UCSB’s is just one of the labs and departments around the US exploring the links between art and science. Another is the recently opened International Arts + Mind Lab at Johns Hopkins Univeristy in Maryland, which studies neuroaesthetics, the scientific study of how the brain responds to the arts and aesthetic experiences, and undertakes this study for the purpose of improving biological, psychological, social/cultural or spiritual outcomes for individuals or populations. “We’re on a mission to amplify human potential,” the Lab declares on its website. The Los Angeles County Museum hosts the LACMA Art + Technology Lab which supports experiments in design, creative entrepreneurship, adventures in art and industry, collaboration, and interdisciplinary dialogue. Another nonprofit endeavor, the SciArt Initiative,  encourages the connectivity and cross-disciplinary approaches needed for the 21st century. The organization notes that artists and scientists seek answers to the same fundamental questions: who are we, why are we here, and where are we going? Both art and science build models of human experience in order to extend the boundaries of human capacity. Despite this common ground, artists and scientists are too often separate in their endeavors. Through exhibitions and micro-grants, the Initiative aims to create more scientific and artistic exchange. 

Exploration into the merger of art and technology, science and craft, is in its early days — watch for more experiments and innovative works.


An Artist Evolves: Lia Cook’s Five Bodies of Work

Lia Cook is a relentless innovator who has been involved in textile experimentation since her graduate and undergraduate work in Arts and Design at the University of California, Berkeley in the 1970s. 

While Cook has created varied bodies of work in her storied career, her explorations have a consistent theme. They all involve the experience of touch, the sensation of the body and the physicality of cloth. “Cook’s work defies the ‘ocular-centricity’ of Western art by overturning the hierarchy of the senses and repositioning the sense of touch in the foreground. While the work is never handled in the gallery or museum, the sense of touch is so fully activated that the experience of the work is startlingly touch-sensory,” writes Deborah Valoma, in Lia Cook: In the Folds — Works from 1973 – 1997

Space Dyed Weaving
48lc Space-Dyed Weaving II, Lia Cook, rayon, cotton; woven, 72″ x 33″, 1975

Cook’s early work aimed to envelop the viewer in monumental cloth. “The work was imposing, strident and typically employed magnified imagery of weave patterns as the subject,” writes Valoma, “depicting both in realization and representation the structural realities of weaving.” Space-Dyed Weaving-2, created in 1975, is an example of work from this period. So is Spatial Ikat III-2, the prize for the winner of our Art for a Cause 2021 sweepstakes with UncommonGood (uncommongood.io.), which continues through July 31st.

Through the Curtain in 5 Scenes Transposed
13lc Through the Curtain in 5 Scenes Transposed, Lia Cook dyes on rayon; woven, 5’ x 18.5’, 1986

In the 1980s, cook turned her attention to textile structures — curtains, pockets and crazy quilts. Through the Curtain in 5 Scenes Transposed, which hints at curtains on a stage, is from this period. In the 1990s, Cook created works that took inspiration from images of fabric painted during the Renaissance, when images of drapery were an essential part of a painter’s training.  

Material Pleasures: Leonard I
8lc Material Pleasures: Leonard I, Lia Cook acrylic on linen, dyes on rayon; woven, 53” x 77”, 1993

As Valoma describes, in works like Material Pleasures, created in 1993, Cook painted the imagery of draped fabrics on linen or abaca with acrylics or oil paints. The canvases were finely stripped and inserted as weft into hand-painted warps and woven on a 32-harness loom, purposefully defying conventional definitions.

Big Susan
43lc Big Susan, Lia Cook, woven cotton, 168” x 48”, 2005

In the mid-90s, after two artists-in-residencies, one in Italy and one in Germany, Cook’s work took yet another turn — focusing on the Jacquard loom and incorporating photography, to create works that were narrative and personal. This body of works was featured in The Embedded Portrait, her solo exhibition at the University of Wyoming Art Gallery in 2009.

In 2010, Cook’s shifts again. As an artist-in-residence at the University’of Pittsburgh’s TREND program (Transdisciplinary Research in Emotion, Neuroscience and Development, Department of Psychiatry, School of Medicine), Cook was able to compare the emotional responses of viewers to actual photographs and to her weavings of photo images “I wanted to explore the nature of people’s emotional connection to woven faces,” she explains. “I thought that the material and structural aspects of the textile, the physical evidence of the hand and the memories associated with these tactile experiences might intensify the reactions. Something about the textile engenders embodied emotional response beyond that of the two–dimensional photo.”

Neural Networks
23lc Neural Networks, Lia Cook woven cotton and rayon, 83″ x 51″ x 1.5″, 2011

To test her hypothesis, Cook, in collaboration with scientists at TREND tried several approaches. Cook and the scientists could see noticeable differences in individual images from MRI data and in records of electrical brain activity from EEGs when volunteers compared flat and woven images. She underwent this MRI imaging on herself and then, using software from MGH/Harvard, Biomedical Imaging Lab, she manipulated the images for a series of weavings that combine faces and images of brain fibers, as you can see in Neural Networks, 2011.

Cook’s experiments in neuroaesthetics continue — and as always, she makes adjustments and changes her gaze to produce something new. Recently, she has merged three fibers into her imagery — neural fibers, plant fibers and the parallel lines that she used in the 1970s. “Art and science are more similar in their process than many people think,” says Cook. “Each requires starting with a question, being curious, discovering something new, being willing to take the answers or lack of answers — good or bad — and building on that for the future.” 

Keep watching, as this remarkable artist continues to experiment, innovate and create remarkable work.


Artist Focus: Włodzimierz Cygan

Detail: Cycle Tapping: May, Włodzimierz Cygan, viscose, linen and fiber optic, 117” x 34”, 2014

In a recent catalog of Włodzimierz Cygan’s work, Dariusz Lesnikowski, writes that commenting on Cygan’s work is both easy and hard. “Easy because his works fascinate, stimulate imagination, and trigger a variety of associations and inspirations.” Difficult because his work has been analyzed often and “[h]e is one of those artists who have significantly reshape the art of weaving, daring to overcome the traditionally guaranteed limitations of his field of art.” According to Lesnikowski, fibers in Cygan’s work are constantly used in new ways, meeting the warp in successive places for interlacing and each time providing unpredictable surprises. (“Woven on the bright side of imagination,” Dariusz Lesnikowski, Włodzimierz Cygan: Unique Fiber, Gallery Amcor, Lodz, Poland, 2020).

Traps, wool, viscose, linen, sisal, fiber optic installation 92” x 106”, 2019

Cygan’s work has been exhibited in Europe, Asia and Latin America, including the Jean Lurcat Museum in France, the Kyoto Art Center in Japan and the National Gallery in San Jose, Costa Rica. He was awarded a Bronze Medal at the 6th International Fiber Art BiennialFrom Lausanne to Beijingand the Grand Prix, 12th International Triennial of Tapestry. Cygan is reknown for his textile innovations. “When trying to determine why the means of artistic expression in tapestry was becoming archaic,” he has written, “I realized that one of the reasons might have to do with the custom of treating the threads of the weft as the chief medium of the visual message. . . . These observations led me to wonder how the artistic language of textiles might benefit from a warp whose strands would not be parallel and flat but convergent, curved or three dimensional … .” As a result of these explorations, in some of Cygan’s works, the warp changes direction, enabling the weaving of circles or arcs. 

Detail of Miracle, Włodzimierz Cygan linen, wool and sisal, 56.5” x 47” x 6.5” 2006

For more than 10 years, Cygan has been teaching at Gdańsk Academy and Architecture of Textiles’ Institute at Łódź Technical University. Miracle, which won the Bronze medal at the 6th From Lausanne to Beijing, features a hypnotic curve, that draws the viewer into the heart of the work. “The artist shapes the rhythm of the composition, consciously interfering with the structure of the fabric. Like a calligrapher, he builds the form by weaving the thread of the weft through the framework of the warp,” writes Lesnikowski. “Regularity (the general rule) confronts irregularity (modifications) of the warp.”

Blue/Green Weaving, Włodzimierz Cygan, polyester, linen, sisal, fiber optic, 41” x 41” x 15”, 2018

In 2004, during the 11th Lodz Triennial, Cygan met Danish artist Astrid Krogh

who worked with optical fibers. She gave a lecture for Cygan’s students and provided him the optical material that was not available in

Poland at the time and gave him another opportunity to experiment. He created a work entitled, Dear Astrid as a thank you. He has created several works since using optical fibers, including Blue/Green Weaving in 2018 and Traps in 2019. You can see more examples of Cygan’s work on our website: http://www.browngrotta.com/Pages/cygan.php.


App Haps: Accessing Art on Your Mobile Device

There are so many ways to see and make art these days. Technological advancements have granted people all over the world unprecedented access to art and knowledge about art. One series of these advancements, iPhone and Android Apps, puts art at people’s fingertips. We curated a list of some of our favorite creative apps:

Google Arts & Culture
The Google Arts & Culture skyrocketed to the top of the App Store this year after it unveiled a feature that can analyze your face and match it with a well-known painting, creating “masterpiece memes” as it were. However, it is the app’s wide variety of other features that makes it stand out. The app allows users to take virtual tours of some of the world’s most famous museums and iconic landmarks, helps locate museum and cultural events near the user and has an art recognition software that identifies pieces by pointing your device camera at the artwork, just to name a few. One of our personal favorite features is under the “Experiments” tab, which gives users the chance to experiment with new technologies created by artists and coders. The “Art Palettes” experiment helps users find art that matches their preferred color palette , while the “Curator Table” experiment delivers users with insights and connections between artworks scattered all around the world.
Cost: FREE

Artsy
The mobile version of Artsy is just as great as the online version. Arsty, an online platform that aims to connect collectors to art, helps users navigate and explore the many branches of the art world. The app grants you immediate access to over 2,500 of the world’s top art galleries, including browngrotta arts. Additionally, Artsy’s online magazine continually pushes out interesting and informative content for art lovers of all kinds. The Artsy app also allows users to follow their favorite artists and receive notifications when a new piece by them goes up on Artsy.
Cost: FREE

Typendium
If you love type and fonts and all things written this is the app for you. Typendium provides users with the opportunity to learn the stories behind some of the world’s greatest typefaces such as good ole’ “Times News Roman” and “Baskerville.” Though the selection of fonts is not huge at the moment, Typendium is sure to satisfy your craving for creative history.
Cost: FREE

Photo: Christian Zibreg


Lightroom
While most of Adobe Creative Cloud programs have sister apps, our favorite is Lightroom. Though the mobile version of Lightroom does not have all of the manipulative options the computer program has, mobile Lightroom allows users to edit their photos capture, edit, organize, store and share all of their mobile photos. Unlike many photo editing apps in the App Store, Lightroom doesn’t just give the option to apply a “one size fits-all” filter. Instead, Lightroom gives you the ability to make advanced adjustments with the tone curve to alter the color, exposure, tone and contrast in a way that you feel in adequate. This technique allows the user to make the adjustments they need while also preserving the integrity of the original photo.
Cost: FREE