Light painting WiFi
Wireless networks are everywhere these days, creating invisible layers that we cannot see. This unique light painting project seeks to change that by mapping the signal strength of Wifi networks in a variety of environments. The light painting is made using a WIFI signal strength detector and a bar of LED lights. They used a long exposure camera to capture the fluctuations in signal strength as they walked across a street, campus, etc.

Tangible Data
Tangible Data esplora e si infiltra in una comunità online che sviluppa un mercato dell’arte “virtuale” per un pubblico affamato di criptovalute. Una serie di loop animati, creati e monetizzati dall’artista per soddisfare le richieste e il consumo di questa comunità, forniscono la base per il progetto più ampio, che si estende su diverse piattaforme web. In questo nuovo mercato della criptoarte, tutto sembra pronto per l’universo virtuale che mostra paradossalmente caratteristiche inerenti al mondo materiale. Mentre Internet favorisce la condivisione accelerata e i contenuti ad accesso aperto, questa comunità soggetta alla tecnologia blockchain rarefa l’immateriale per consentire ai collezionisti di rivendicare i diritti sulle opere d’arte. Questo ha l’effetto insidioso di affermare il valore monetario delle opere d’arte immateriali basate sul web. Eppure, questo lascia spazio anche a una trasparenza senza precedenti riguardo alle transazioni effettuate in questo mercato.

WiFi Impressionist
Wifi Impressionist is a field installation that draws electromagnetic landscapes inspired by the cityscapes of William Turner. The work consists of a directional antenna on a pan-tilt mechanism that listens for WiFi signals and builds a three dimensional model of the signals around it. From this model a viewport is selected that defines the perspective and the frame. Signals that are picked up within the frame are visualised as waves emitted from a specific origin and drawn using a mobile plotter. The antenna and the plotter are both mounted on a tripod and can be placed in the field much like a painter would set up his easel. Once positioned and oriented a drawing becomes denser over time depending on the density of networks around it. Wherever there is a WiFi signal, the drawing will eventually fill the frame.

Thixotropes
They’re called Thixotropes. Compositions comprised of eight illuminated mechanized structures create choreographies of lighting effects that alternate form warm to cold light. Designed by London based design firm Troika, these suspended systems merge technology with art and explore the realm in which rational observations intersect with the metaphysical and surreal. Each of the structures is shaped as a composition of intersecting angular and geometric forms, made of thin tensed banding lined with rows of LED’s. The constructions continuously revolve around their own axis thereby materializing the path of the light and dissolving the spinning structures into compositions of aerial cones, spheres and ribbons of warm and cold light while giving life and shape to an immaterial construct.

Immaterials: Satellite Lamps
“Satellite Lamps shows that GPS is not a seamless blanket of efficient positioning technology; it is a negotiation between radio waves, earth-orbit geometry and the urban environment. GPS is a truly impressive technology, but it also has inherent seams and edges.”

Brume
Brume is a series of works and installations by Joanie Lemercier, using a custom made device made of atomized water. Joanie frees his work from the screen and usual physical devices. He is using space and immateriality as a canvas, creating a mid air floating projection feeling. Thanks to this volumetric tool, he is modifying our frontal relationship with screen and allowing new interaction between the viewer and the projected image. Joanie Lemercier is still exploring the possibilities of this new medium with a series of experiences and chapters, questioning our view of reality. In his work, Joanie is researching timeless subjects like light, matter, geometry. With Brume, he is also interested in the link between water and light.

Immersed Garden
Immersed Garden is in its true sense a sunken world. Floating bodiless in an underwater garden, natural sounds guide you through an immersive surrounding, somewhere between calming and irritating, natural and artificial. It is a playful exploration of the individual conception of safety and confusion and a personal approach to aesthetic references to habits of introspection and retreat in digital environments. It was created by fusing different digital processes like photogrammetry of selected natural places around Karlsruhe and field recordings in a local natural reserve. Underwater videos hybridize with 3D scans of trees and plants while invisible frogs are croaking and humming birds are buzzing by synthetic flowers. The artistic aim was to explore the personal perception of calming and irritating, playing with the concept of immaterialness and attentiveness. The artwork creates aesthetic references to philosophical and scientific theories of introspection and identity.

Memopol
Memopol-3 is an installation that visualizes visitor’s information field. It’s an Orwellian dystopia which is built on the technology of today. The tools of surveillance economy are abused to create a personal physical surveillance experience. Physical and virtual identities are quantified and processed into a stream of data. After the phases of data collection the visitor experiences a transcendent reflection of oneself that combines the past and the future, physical and immaterial into an audio-visual ceremony.

Halo
99 robotic mirrors continuously move throughout the day to follow the sun like sunflowers. These mirrors, arrayed across two 5 meter tall towers and one 15 meter long track, each emit a beam of sunlight into a cloud of water mist. The beams are computationally aligned so that together they draw a bright circle in the air. Dependent entirely on the presence of the sun for its completion, the work explores the possibilities and limitations of technology to capture what is out of reach, to harness nature and bring the sun down to earth. Collaborating with the natural fluctuations in the climate, Halo appears only for moments when the wind, sun, water, and technology coincide, creating a form which exists between the material and immaterial.

immaterials
Data between visibility and invisibility
Dunne & Raby use design as a medium to stimulate discussion and debate amongst designers, industry and the public about the social, cultural and ethical implications of existing and emerging technologies.

The Sun never sets
His work is defined in sculptures, installations, drawings and music, but most of the time it‘s a symbiosis of these elements. His artistic practice is based on the creation of compositions with a specific acoustic and physical interaction, where form and sound coexist. The playful, unpredictable aspects of this interaction has his main interest. The specific qualities of music like tone, dynamics, rhythm, timbre and its swiftly immateriality create the poetic counterpart of the physical and visual.

Brad Troemel and Lauren Christiansen
JOGGING uses the microblogging platform Tumblr as a stage for immaterial works of art both real and digitally manipulated. The site functions as an evolving sketchbook in which ideas are conceived and executed with a speed and immediacy unconstrained by physical or institutional limitations, with as many as twenty pieces of work posted per day. This is in deliberate contrast to personal websites and curated portfolios in which an artist limits his or her production in an attempt to carve out an identifiable brand. Instead, JOGGING sees itself as both artist and art object, composed of multiple pieces or individual works but functioning as a single schizophrenic body, an abstract machine.

Miroir fuyant
My artistic approach takes place at the crossroads between object, sculpture and mediatics technologies: The materiality test the immateriality and vice-versa. All of that began with an important interest for the relationship which keepen by the spectator with outside relayed by screen and interfaces.

Immaterials – Data between visibility and invisibility
Christopher Warnow (1982) works as an artist, designer and programmer in Berlin and Würzburg, Germany. He is interested in the hopes and the trust we invest in digital data and – images. In installations, performances and workshops he utilizes generative strategies to examine our enthusiasm towards digital technologies and questions its grounds.

Brad Troemel and Lauren Christiansen
soup base
JOGGING uses the microblogging platform Tumblr as a stage for immaterial works of art both real and digitally manipulated. The site functions as an evolving sketchbook in which ideas are conceived and executed with a speed and immediacy unconstrained by physical or institutional limitations, with as many as twenty pieces of work posted per day. This is in deliberate contrast to personal websites and curated portfolios in which an artist limits his or her production in an attempt to carve out an identifiable brand. Instead, JOGGING sees itself as both artist and art object, composed of multiple pieces or individual works but functioning as a single schizophrenic body, an abstract machine.

Temporary Encampment (Five Blue Solids)

The precarious installations of Nina Canell (born 1979 in Växjö, Sweden, lives and works in Berlin, Germany) could be read as essays on changeability and uncertainty. Hinged upon a fabric of electromagnetics, her communities of objects quietly interact with each other through modest arrangements, balancing careful ambitions to sustain certain frequencies, movements or altitudes. Electrical debris, wires and neon gas establish temporary, almost performative sculptural unions with natural findings such as water, wood or stones, yielding open-ended moments of synchronicity. An improvisational methodology and a flexibility of form highlight Canell’s quest for sculpture, which exists somewhere in between the material and the immaterial, forming and questioning the conductive relations between solid objects and mental events.
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女权艺术家 摄影作品
the antidote

Brigitte Niedermair is an artist who expresses herself through photography. At the same time, she is a photographer who ventures deep into the disciplinary challenges of art. This cross-fertilisation between two worlds, an osmosis that she performs with great determination, has become the characteristic feature of all her work. The poetic content of her art has always found ideal form through her great mastery of the medium of photography. But never more so has the compositional balance and iconic component of her work been executed in such a lean and essential manner. They almost dissolve before the eye of the viewer, allowing the work to appear in its most subtle and immaterial dimension. Extending far beyond the subjects they portray, the photographs we see directly communicate Niedermair’s thoughts, feelings and personal inner journey. The concepts emerge with great power and immediacy, making space for themselves within the substance of photography. The abstraction creates figures which are authentic portraits.