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17/01/2026
Allow me to introduce myself: I am Plexus 23s, aka Dr.  Sandro Dernini.  I navigate life with a dual identity as both a Plexus artist ...
16/11/2025
PLEXUS INTEROCEPTION BODY AND MIND ARE IN INTEROCEPTION  INVOLVING MANY DIFFERENT physiological systems like the cardiorespiratory system, ...
30/10/2025
ART IS A BIOLOGICAL NEED FOR OUR EVOLUTION IT IS NOT AN OPTIONAL Plexus Art Opera n.3 "EVE, Escape for Donna Purgatorius from Anno ...
30/10/2025
 PLEXUS NON LINEAR  VISION CURVILINEAR NURAGIC RECALL COMPRESSIONISME Who killed Henrich Hertz? George Chaikin and Sandro Dernini, 1987 ...

 

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PLEXUS INTERNATIONAL


WELCOME TO

search banner is placed at the top of this home page

to facilitate your search, within more 200 Plexus events and more 1000 artists, from 1982 to 2024. 


PLEXUS is still an unexamined part of the contemporary art history.


It would be very difficult to label Plexus

under existing art definitions  

because, Plexus continues to resist against any category of art.

 

 


PLEXUS INTERNATIONAL OFFICIAL ARCHIVES HAS MOVED FROM ROME TO SORANO

 

Sandro Dernini e Fabrizio Bertuccioli, San Quirico (Sorano) 2024

 

DISCOVERY PLEXUS PLANETS 

 

THE PLEXUS STORY FROM 1982 TO 2025, WITH A SHORT PRE-HISTORY


 

DEMATERIALIZATION OF REALITY


 



PLEXUS NON LINEAR VISION



 

 


 

 TIME IS CHANGED!! IS ONLY A RIDDLE OF GRAVITATION 

BY OUR MIND PAST- PRESENT-FUTURE CONSTRUCTS 

  

 

 

  

 

PLEXUS BLACK BOX, Ph.D. NEW YORK UNIVERSITY by  SANDRO DERNINI, 1997


ART IS MAGIC  A CHANGE IN PERCEPTION AND AWARENESS

 PLEXUS KRE MBAYE ATERLIER D'ART POUR LES ENFANTS MEDINA-DAKAR

23 February 2026, ATELIER D'ART KRE MBAYE POUR L'ENFANTS, MEDINA DAKAR, RAMADAN KARIN,  DISTRIBUTION NDOGOU, RUE 17 X 8, MEDINA

 

Presentation par Fatoumata Coulibaly, presidente, Association Atelier d'Art Kre Mbaye pour les Enfants, avec Alain Coulibaly


On November 13-20, 1996, the special event

From Welfare to Well Being:  Eating Art,  Get the Best From Your Food,  Food for All, on the occasion of the First World Food Summit organized by FAO United Nations Organization , was staged i at the Roof Garden of the Palazzo delle Esposizioni of Rome. From there, Plexus launched an Open Call for a World Art Bank, in Goree-Dakar, Against Any Slavery In Order To Survive, addressed to support nutritional education projects in the most disavantaged communities, starting from the Medina of Dakar.

 

THE MONEY OF ART BELONGS TO THE ARTISTS AS THE PRODUCERS AND THE FINAL PRODUCT

 

1996 PLEXUS OPEN CALL FOR A WORLD ART BANK AGAINST ANY FORM OF SLAVERY, PALAZZO DELLE ESPOSIZIONI, ROME

 


 

ART IS NOT AN OPTIONAL

EATING ART IS A BIOLOGICAL NEED FOR OUR EVOLUTION. 23S BLOG 8.12.2025

     

 

 


DO YOU THINK THAT IS IT POSSIBLE TO EAT AND DIGEST ANDY WARHOL DEMATERIALIZED INTO A PLEXUS CAMPBOLL'S SOUP CAN?. 23s BLOG, 18.11.2025

 

On 18 February 1987, in New York, at the Patrizia Anichini Gallery, DO YOU THINK THAT IT IS POSSIBLE TO EAT ANDY WARHOL BY EATING A PLEXUS CAMPBOLL'S SOUP CAN?

was performed as an aesthetic inquiry by Sandro Dernini for his PhD. New York University study.

 

 

In New York, on February 20 1988, on the occasion of the first anniversary of his 1987 Andy Warhol’s dematerialization performance, Sandro Dernini organized the Plexus happening "An Art Redefinition of a Campbell Soup Can", inspired by the symposium The Redefinition of Art in the Collision of Cultures in the Post-Modern World, held at New York University in that time by the I.C.A.S.A. (International Center for Advanced Studies in Art).

 

On February 27, 1986, in New York, in the Lower East Side, at the Cultural Civic Centre C.U.A.N.D.O. (Culturas Unidas Aspireran Nuestro Destinos Original) , Plexus staged its Art Opera 3, “Eve: Escape for Donna Purgatorio from 1986 Anno Domini by the Multinational Chain Gang of Dowtown New York”created and produced collectively by 220 artists together.  Rife with symbolism, the story line of EVE art opera was about the journey of an art slave ship, on its travel through art history, escaping from the contemporary New York artworld.

It was only one hour spectacular event for the public, built for a week through an atelier des arts, performed by a cast of musicians, poets, actors, dancers, videomakers, performers and visual artists, featuring many prominent figures on the N.Y. downtown avant-garde scene, on board a metaphoric art slaves boat.

Plexus Art Opera n.3 "Eve, escaper for Donna Purgatorius from Anno Domini", 1986, Cultural Civic Centre CUANDO, Lower East Side, New York

Artwork by David Mora Catlett, New York, 1986

 

Named it as "Art Slaverism" by Sandro Dernini

 

 

On June 30, 1987 in Rome, at the Theatre in Trastevere, an old L.I.A.C.A. place, it was held the press conference to present the Plexus art co-opera ", as the first international art slave market show in modern art history, to be staged, in Sardinia, at the megalithic sanctuary of Sa Itria in Gavoi, from 1 to 4 July, 1987.

After the press conference a Plexus happening was performed in the streets of Trastevere as a recall of the 1978 

L.I.A.C.A. (Lega Italiana Associazioni Culturali Alternative) cultural slaves market happening held in Rome the freedom of expression and association in Italy.

Il Serpente di Pietra, with more 160 artists as art slaves coming from 23 different countries, 

was a four days of art and science, connected via the bitnet academic computer network, before that Internet existed, coordinated by the Bruce Breland and Robert Dunn of the Dax Group of Carnegie Mellon University with Franco Meloni of the University of Cagliari.  It was dedicated to the Heinrich Hertz’s  100 years electromagnetic celebration for Freedom in Art and Communication.

 

PLEXUS ART CO-OPERA 4 IL SERPENTE DI PIETRA, Gavoi, Sardinia, 1987


Passport for Plexus Serpent, from Purgatorio to Paradise,  Gavoi, Sardinia, 1987


On May 21, 1988, the Plexus Open Call Art Slavery Photo Shot Manifesto, as a multi-fractal 900 artists faces photo,was launched from the Rivington School, Lower East Side NY.  freedom of art. 

Rivington School was a radical art urban project, founded by Ray Kelly as a workshop of metal sculptors, with a particular style, summed up as “Dada meets Country-Western”, building a metal garden, in an empty ruined parking lot, at 172 Forsythe Street, in downtown of Manhattan.

A large number of historical Plexus participants answered to the Plexus Open Call, and on May 21, 1988, at the Rivington School’s monumental sculpture sanctuary, Ivan Dalla Tana took the first historical art group photo shoot, as ritual opening act of the Plexus Manifesto, before its International departure.

 

In Rome, on June 15, 1988, at the Metateatro, the second group shot of artists, including several historical participants of the Italian avant-garde of the 70’s and 80’s, was taken by Adriano Mordenti, in front of a large photo of the Rivington School’s event and at the center of the stage framed with boxing ring posters from a past theatre play.  

    ELISABETH BOAT, CARLOFORTE, SARDINIA           PLEXUS RECALL FRACTAL


The third historical Plexus group photo was taken, three days after, on June 18,  in Sardinia, in the harbour of Carloforte, where previous Plexus group shots from New York and Rome and Plexus Campbell’s cans, were carried by Sandro Dernini and Fabrizio Bertuccioli on board the Elisabeth boat, symbolically “dressed” as the Plexus art slave boat 


 

On August 26, 1988, a serpentine art procession parade of hundreds participants, performing ritually the exile to Gabon of Cheik Amoudou Bamba, theatrically directed by Omar Seck of the National Theatre Sorano,  moved from the studio of Kre MBaye, at rue 17 angle 8, inthe Medina, going through the streets to Dakar harbour the take the ferryboat for the island of Goree.

At the conclusion of the parade, Sandro presented the Plexus International Open Call Against Art Slavery Manifesto  to the representative of the Mayor  together with the proposal to open a World Art Bank in Goree,  against any kind of slavery.  A large group photo shot, made inside the House of the Slaves on the stairs of “the door of no return,” ended the Plexus event.

 

PLEXUS ART SLAVERY MANIFESTO FROM THE DOOR OF NO RETURN, HOUSE OF THE SLAVES,GOREE-DAKAR, NEW YORK, ROME, SARDINIA, GOREE-DAKAR Sandro Dernini, Dakar, 1988 

THE DOOR OF NO RETURN, HOUSE OF THE SLAVES OF GOREE, DAKAR



THE VOYAGE OF THE ELISABETH

RECONSTRUCTION OF THE DEMATERIALIZATION OF THE PLEXUS BLACK BOX TIME CAPSULE, NEW YORK UNIVERSITY 1997, RECONNECTING THE STORYLINE,  JOIN THE DOSTS 

 

THE LIVING BLACK BOX OF THE VOYAGE OF THE ELISABETH, NEW YORK UNIVERSITY, ROSENBERG GALLERY, 1993

 

Elisabeth La Caravella dell'Arte, Carloforte, Sardinia, 1988

                                                    Carlo Dernini, The Captain of the Elisabeth


The Voyage of the Elisabeth for the Plexus Art World Bank 

 



The Voyage of the Elisabeth boat, Sardinia, 1995      Marconi '95 WellBeing Call

 

2008 Chiamata Aperta per il Well-Being nel XXI Secolo, Carlo Cannella on board of the Elisabeth boat, Porto of Trapani, Sicily, 

 

PLEXUS wave of transformations ...

A dip in Plexus , aaaa ! Bruuu ! Humm ! Laugh ! I look around, return to the shore, a glance, and I dip  back , picked up by a wave that makes you bump into its current strong, weak , which is transforming itself and, then it calms ,  I profit!  ascend to the surface, a little ' breathing air , the head turns and re-turns , my eyes are toward the horizon and surroundings, see the others , thankfully, I am not alone !



PLEXUS onde di trasformazioni…

 Un tuffo in Plexus, aaaa!bruuu!humm!rido!mi guardo intorno, ritorno sulla riva, un sguardo e, mi rituffo, ripresa da una ondata che ti fa sbattere contro la sua corrente forte, debole, che si trasforma e, poi si calma, profitto!salgo a galla un po’ d’aria respiro, la testa si gira e si rigira, lo sguardo è verso l’orizzonte e dintorno, si vedono gli altri, per fortuna, non sono sola! 

Glaucia Coelho Demenjour, Rio de Janeiro, 2011

 


PLEXUS NON LINEAR VISION , 23s BLOG


22 April 2023, Roma: PLEXUS METR'ART BANDIERA DELL'ARTE PER LA PACE, FERMARE LA GUERRA E SALVARE IL PIANETA, Villagio della Terra, Villa Borghese, Roma, in occasione della Giornata della Terra 

 


THE VOYAGE OF THE PLEXUS METR'ART

 

Since 2004 up today, the Plexus Metr'art has traveled physically and virtually between Gorée and Dakar (Senegal) - Ballarat and Cairns (Australia) - Lecce, Rome, Cagliari, Passo del Furlo (Italy) – New York , Palma de Gran Canaria, Rio de Janeiro Jerusalem, Rome, Assisi, and Sorano (Tuscany).

PLEXUS METR'ART

 

Plexus Metr'Art, is a monumental historical work of contemporary art, made up of 390.94 meters of original photocopies, from 2004-2019, of 935 digital works (jpg),  by 469 artists from all over the world as their contribution to the  Plexus Open Calls

 

  EROSIONS AND RENAISSANCE SHOWS

 

                                       Marcia della Pace, Assisi 2021

 RIO+20 TERRA!! Apelo para Salvar as Tradicoes Vivas do Planeta,Comunidade Quilombola du Sacopa, Rio de Janeiro, 2012                                          

 MACRO- Museum of Contemporary Art of Rome, 2018 

 

PLEXUS ART CO-OPERA 5 LA FARFALLA  THE RETURN ON ART INTO THE COMMUNITY,  HUMAN RIGHTS DAY, 2018, MACRO MUSEUM OF CONTEMPORARY ART OF ROME.

 

 A MULTI-ART FORMS EVENT CONNECTED WITH CAGLIARI, SARDINIA, CAINS (AUSTRALIA), MEDINA-DAKAR, NEW YORK AND SANTA FE

Bring your Light, Rome 2012                                        Jerusalem 2012

Casa degli Artisti, Passo del Furlo, 2012            Village des Arts, Dakar, 2012

 

News
17/01/2026

Allow me to introduce myself: I am Plexus 23s, aka Dr.  Sandro

Dernini



I navigate life with a dual identity as both a Plexus artist and a scientist.

In 1974, I earned my degree in Biological Science from the University of Cagliari (Sardinia), and in 1997, I obtained my Ph.D. in Art Education from New York University.

 


 


16/11/2025

PLEXUS INTEROCEPTION


BODY AND MIND ARE IN INTEROCEPTION  INVOLVING MANY DIFFERENT physiological systems like the cardiorespiratory system, gastrointestinal system, nociceptive system, endocrine and immune systems.

 

30/10/2025

ART IS A BIOLOGICAL NEED FOR OUR EVOLUTION


IT IS NOT AN OPTIONAL

Plexus Art Opera n.3 "EVE, Escape for Donna Purgatorius from Anno Domini",

New York, 1986

 

12 February 2026, Darwin Day, EVOLUTION DAY

Evolution is not only biological, as well as,

aesthetic, ethic and participatory.

 Plexus Journey between evolution, biodiversity, and art as a shared ritual experience.

30/10/2025

 PLEXUS NON LINEAR  VISION CURVILINEAR NURAGIC RECALL COMPRESSIONISME


Who killed Henrich Hertz? George Chaikin and Sandro Dernini, 1987


30/10/2025

 

 

PLEXUS onde di trasformazioni…

                                                           Roma, Dicembre 2012 - Ottobre 2013

 

Un tuffo in Plexus, aaaa!bruuu!humm!rido!mi guardo intorno, ritorno sulla riva, un sguardo e, mi rituffo, ripresa da una ondata che ti fa sbattere contro la sua corrente forte, debole, che si trasforma e, poi si calma, profitto!salgo a galla un po’ d’aria respiro, la testa si gira e si rigira, lo sguardo è verso l’orizzonte e dintorno, si vedano gli altri, per fortuna!no sono sola! che ondata, tutti li a  raccontare il loro “tuffo”. Mi ributto in questa onda che si trasforma e, ti lasci portare nelle sue dolce carezza, aspre, fredda, caldo, lasci il corpo e l’anima pronta, non proprio pronta! mah! ti prende…sono li per caso? Mah!per caso? Si per caso! e va bene! invece anch’io ero li a raccontare ben poco, ma ero li! anche per imparare, come per andare a scuola. All’interno tante porte, finestre, tunnel, pilastri, muri e tante storie; starci dentro ci si passa per piccoli ostacoli, codice, scritti, storia, giochi da montare e costruire.

Storie vissute, documentante, artisti in prima persone, opere, lettere, fotografie, oggetti, racconti, umani, terra, cibo, animale, musica, viaggi, notizie, fame, luce, amore, famiglia, amici, arte, fobie, dolore, guerra, schiavitu, cinema, insomma si parla di tutto e di tutto si parla. Ci si condivide con  complicita’ e spontanea liberta’di espressione.  Quale Plexus, con il suoi 30° Aniversario, meriterebbero l’onore d’essere una materia da studiare.

Semplicemente una piccola metafora di questo piccolo diagramma per il quale poi ci fa parte d’essere. Sei dentro, meno male che si scivola pure, in un’ altalena grande, tutti vogliamo e possiamo scivolare insieme, sono tanti percorsi belli.

                                       Glaucia Coelho Demenjour Roma, Dicembre 2012 

16/03/2025

Plexus International Archives Gallery has moved from Rome to Sorano, Maremma Tuscany, via Giovanni Pascoli 6.

 

 

Plexus original documents can be consulted. Possibility of overnight stay on site, at the DJOUR'S Guest House, upon reservation.  

 

24/10/2024

Domenica, 27 Ottobre 2024, Rotonda di San Quirico, Sorano, Plexus installazione STOP AL PARCO EOLICO A SORANO - STOP INDIFFERENZA in occasione della manifestazione pubblica per fermare la creazione di un Parco Eolico a Sorano, in cima al monte Elmo.