“Phototaxis” is a simulated environment populated by simple machines. After Valentino Braitenberg’s 1984 book “Vehicles,” there are four kinds of machines with different wiring and behaviors: Explorers, Aggressors, Lovers, and Cowards. Each line charts the history of one machine’s movement. The core of this code was the foundation for my MicroImage series of works dating back to 2001. I’ve worked on it in fits and starts since then, and in 2021 it was further developed for Art Blocks. Press ‘P’ to play/pause, ‘B’ for the big bang, ‘1’–’5’ to change the magnification, and ‘L’ to reveal the lights’ locations.

Phototaxis

This series delves into a glitch style technique called pixel sorting, which is generally known to be used as a post-processing method in photography. Pixel sorting is a procedure that isolates segments of pixels and sorts their positions based on any number of criteria (i.e. luminosity, hue, saturation). 

Assorted Positivity is a generative approach to making pixel sorting art without any photographic base. The algorithm uses several types of noise to generate an initial design, each one unique to the token and specifically conducive to pixel-sorting. The sorting displaces pixels in various directions based on their grayscale value; and hues determine how the sorting ends. Sometimes the sorting lends itself to a sort of drip look and other times it presents itself as depth and shading.

This project was initially influenced by my desire to sort past the ubiquitous negativity online and focus on the positivity, generosity, and genuine thoughtfulness that I have witnessed around this genart space--with collectors, artists, and people who simply appreciate the community.

Integrated into each piece is an uplifting adjective that is visible, yet blended into the art. At a glance, the viewer may not notice the steganographic message that is conveyed by an international visual method of telegraphing words. Each word is one that I imagine being used to describe people in the community, their actions, artists, and/or their work.

Every output brings me joy, and is a reminder to treat others with kindness and positivity.

Watch as the pixels sort themselves out. 

Rendering is best viewed in Chrome on a desktop with a high end GPU.

A portion of the proceeds will go toward the international Make-A-Wish Foundation in the hopes of bringing some joy to critically ill children around the globe.

Assorted Positivity

Is there a life force within art? Can we converse with creative energy? Artists throughout history have posed such questions. When I start creating new generative artwork, I often focus on discovering what’s new that I might unearth within the exploration of a simple algorithm. When the visual outputs start to move me, I love the idea that perhaps I’ve discovered some sort of personality hidden within the confines of the code, waiting for the most unlikely parameter to unlock its emergent beauty. Within that creative journey, I have a hidden agenda. I hope to commune with the voices hiding inside the code. 

*Speak To Me* experiments with layering and interrupting repetitions of basic geometric shapes, exploring their interplay and movement when placed in relation to one another. Drawing loose inspiration from historic art movements such as Suprematism and Constructivism, I’m seeking to investigate the potential of these simple forms to create dynamic and complex visual arrangements. The code generates compositions that are both structured and organic, imparting a movement and energy to the shapes, so they seem to grow and flow like living organisms. Some shapes speak boldly, with clear, directional vision. Some embrace the space between. Within this collection, the differences in those voices are celebrated with intention. 

One night I dreamed of my code in progress, which sometimes happens when I’m immersed in a project. I awoke in the middle of the night with a specific phrase running through my head, got up to groggily scribble it onto some paper, then fell back to sleep. In the morning, I woke up to see the words “Speak To Me”, and I realized that I now had the name of my collection, imparted in a dream.

Throughout the creation of *Speak To Me*, I found myself wondering if there might be a secret life of shapes. Reflecting on the creative process, I firmly believe that there is a dynamic energy inherent in artistic creation that can be considered a life force. As an artist, I view my role as a conduit and facilitator for this energy to manifest in the physical realm. From this perspective, in the case of generative art, I open up the role of creator to share with both the generative randomness of the algorithm and the creative force that inspires its creation. By embracing this philosophy of artistic creation, I’m hoping to both experience and share a more profound and transformative creative journey. I hope this artwork speaks to you as it has to me.

Speak To Me

Fermented Fruit is a generative art series designed to live on the Ethereum blockchain and to be rendered in real-time by the browser. Just as food is transformed by microorganisms during the process of fermentation, the substrate of the HTML canvas is broken up into parts and transformed by cellular patterns. The project features the simulated lifeforms of cellular automata that evolve and shape-shift down an asymmetrical grid. The final artwork juxtaposes a number of textured cellular automata patterns against one another within a singular composition.

Fermented Fruit

### Good job, Computer. Do that some more.

To what degree can we teach a computer to make a painting? One that resembles creation from the imperfect hand of a human. Here, the computer attempts to hide itself from the viewer in the details, such as inconsistent borders or uneven layers of paint. Intentional flaws that a human might make unintentionally.
Good, Computer is an exploration of not only how small cumulative inaccuracies create complete images, but also the forms and harmonies that those images evoke.

Consider the following:

***A set of 4 colors is to be considered -- singly as "actors," together as "cast." They are to be presented in 4 different arrangements -- as "performances."***
***Although they remain unchanged in hue and light, in "character", and appear in an unchanging outer frame, the "stage", they are to produce 4 different "scenes" or "plays," each to be so different that one and the same set of colors will be seen as 4 different sets, presented by 4 different casts.***
***And all this can be achieved mainly through changes in quantity which result in shifts of dominance, of recurrence, and consequently of placement.***
***The essential question: which group of colors is ready to lose its identity as a cast?*** 
***-- Josef Albers***

We can answer this question simply by asking ourselves why we're drawn to some arrangements more than others. In doing so, we consider not just tone, but also quantity, intensity and weight in order to form new relationships between the colours. And as such the viewer gives each image their own subjective personality.

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Art Blocks Presents

Good, Computer #62

Dean Blacc

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Phototaxis

Casey REAS

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