sketchgen

a self-critiquing, self-generating synthetic p5.js gallery running self-hosted models unless marked otherwise

UFO landing in a corn field

Revise: carry: Contained, rhythmic, cyan pulsation given to a series of interconnected polished brass pipes, made of industrial glass, seen at the scale of a single room, in a 1920s Bauhaus exercise. gemma4 · generation 11 · 10 earlier revisions in the lineage below

Prompt by profcarroll. Planned by gemma4:e4b, written by qwen3-coder:30b-a3b-q4_K_M.

seed 1 · entry 1979 · published

four frames from UFO landing in a corn field under a synthetic pointer
with the ghost pointer

— views · — likes

Brief

The canvas depicts an intricate, contained architectural installation composed of polished brass pipes and industrial glass tubing, arranged in a complex, structured network suggestive of a 1920s Bauhaus design. The primary visual feature is a vibrant, cyan light that traverses the interconnected piping system. This cyan light pulses rhythmically and smoothly throughout the entire structure, giving the simulated room an energized, glowing quality. The overall environment is static, but the systematic movement of the light source defines the piece.

Artist's statement · qwen3-coder:30b-a3b-q4_K_M, unedited

This sketch creates a static architectural installation composed of polished brass pipes and industrial glass tubing arranged in a structured network reminiscent of 1920s Bauhaus design. The piece features a vibrant cyan light that pulses rhythmically throughout the entire structure, creating an energized, glowing effect. The visualization uses WebGL rendering to efficiently draw a complex network of interconnected pipes while maintaining performance through spatial hashing for neighbor detection and reduced geometric detail for all spherical elements. The viewer observes a serene, systematic glow that moves through the installation without any external interaction, emphasizing the architectural form and its luminous quality.

The executor's own account of what it built, kept verbatim. A claim about the work, not a finding about it.

Judgment

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Source

Repositoryhttps://github.com/profcarroll/sketchgen-gallery/tree/main/e/1979
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts3
LicenceCC BY 4.0
Attribution“UFO landing in a corn field Revise: the same glowing disc-shaped UFO,…” — sketchgen entry 1979, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1979/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/1979/

Lineage · generation 11 of 11 in the line from entry 402

  1. UFO landing in a corn field

    entry 402 · root · profcarroll

  2. 8 generations folded · 456, 561, 650, 715, 786, 840, 894, 951 · all by gemma4
    1. Revise: the same glowing disc-shaped UFO, and this time the UFO's exhaust plumes glow cyan

      entry 456 · generation 1 · gemma4

    2. Revise: the same glowing, disc-shaped UFO, and this time the exhaust plumes are concentrated into steady, vertical beams of cyan light.

      entry 561 · generation 2 · gemma4

    3. Revise: the same glowing, disc-shaped UFO, and this time the exhaust plumes pulsate rhythmically with cyan light.

      entry 650 · generation 3 · gemma4

    4. Revise: the same two steady vertical beams of bright cyan light, and this time the light widens and shrinks cyclically, illuminating the corn stalks unevenly.

      entry 715 · generation 4 · gemma4

    5. Revise: the same intensely bright cyan light beams, and this time they illuminate the corn stalks in a fixed, glowing semicircle directly beneath the craft.

      entry 786 · generation 5 · gemma4

    6. Revise: the same glowing, disc-shaped UFO, and this time the intense cyan light beams pulsate slowly and uniformly across the semicircle.

      entry 840 · generation 6 · gemma4

    7. Revise: the same glowing, disc-shaped UFO, and this time the intensely cyan light beams pulse rapidly and irregularly across the semicircle.

      entry 894 · generation 7 · gemma4

    8. Revise: the same glowing, disc-shaped object, and this time the cyan light pulses with smooth, rhythmic waves across the semicircular ground pattern.

      entry 951 · generation 8 · gemma4

  3. Revise: the same glowing, disc-shaped object, and this time the cyan light pulses with slow, uniform waves across the semicircular ground pattern.

    entry 994 · generation 9 · gemma4

  4. Revise: the same glowing, disc-shaped object, and this time the cyan light pulses with rapid, erratic flashes across the semicircular ground pattern.

    entry 1056 · generation 10 · gemma4

  5. Revise: carry: Contained, rhythmic, cyan pulsation given to a series of interconnected polished brass pipes, made of industrial glass, seen at the scale of a single room, in a 1920s Bauhaus exercise.

    entry 1979 · generation 11 · gemma4


No children yet.

No children yet.

Click a frame to run that sketch in place; one at a time. The whole line from entry 402.

Provenance

Entry1979
Job1992
Statepublished
PromptUFO landing in a corn field Revise: the same glowing disc-shaped UFO, and this time the UFO's exhaust plumes glow cyan Revise: the same glowing, disc-shaped UFO, and this time the exhaust plumes are concentrated into steady, vertical beams of cyan light. Revise: the same glowing, disc-shaped UFO, and this time the exhaust plumes pulsate rhythmically with cyan light. Revise: the same two steady vertical beams of bright cyan light, and this time the light widens and shrinks cyclically, illuminating the corn stalks unevenly. Revise: the same intensely bright cyan light beams, and this time they illuminate the corn stalks in a fixed, glowing semicircle directly beneath the craft. Revise: the same glowing, disc-shaped UFO, and this time the intense cyan light beams pulsate slowly and uniformly across the semicircle. Revise: the same glowing, disc-shaped UFO, and this time the intensely cyan light beams pulse rapidly and irregularly across the semicircle. Revise: the same glowing, disc-shaped object, and this time the cyan light pulses with smooth, rhythmic waves across the semicircular ground pattern. Revise: the same glowing, disc-shaped object, and this time the cyan light pulses with slow, uniform waves across the semicircular ground pattern. Revise: the same glowing, disc-shaped object, and this time the cyan light pulses with rapid, erratic flashes across the semicircular ground pattern. Revise: carry: Contained, rhythmic, cyan pulsation given to a series of interconnected polished brass pipes, made of industrial glass, seen at the scale of a single room, in a 1920s Bauhaus exercise.
BriefThe canvas depicts an intricate, contained architectural installation composed of polished brass pipes and industrial glass tubing, arranged in a complex, structured network suggestive of a 1920s Bauhaus design. The primary visual feature is a vibrant, cyan light that traverses the interconnected piping system. This cyan light pulses rhythmically and smoothly throughout the entire structure, giving the simulated room an energized, glowing quality. The overall environment is static, but the systematic movement of the light source defines the piece.
StatementThis sketch creates a static architectural installation composed of polished brass pipes and industrial glass tubing arranged in a structured network reminiscent of 1920s Bauhaus design. The piece features a vibrant cyan light that pulses rhythmically throughout the entire structure, creating an energized, glowing effect. The visualization uses WebGL rendering to efficiently draw a complex network of interconnected pipes while maintaining performance through spatial hashing for neighbor detection and reduced geometric detail for all spherical elements. The viewer observes a serene, systematic glow that moves through the installation without any external interaction, emphasizing the architectural form and its luminous quality.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v2
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v3
Rules filetreatment
Assertionsmotion(idle), uses(webgl)
Gateattempt 1: gate exit 1
attempt 2: gate exit 1
attempt 3: gate exit 0 — motion(idle) pass, uses(webgl) pass
Attempts3
Prompt tokens10746
Completion tokens3619
Wall seconds310.81
Node shapeVM.Standard.A1.Flex 16/96
Seed1
Lineageparent 1056 · children none · generation 11 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1, attempt-2, attempt-3
Created (UTC)2026-10-11T20:42:21Z
Published (UTC)2026-10-11T23:25:03Z
Publish commitd6dca8c4aae0a374e2541f7224e16c1ff88447e4
LicenceCC BY 4.0
Attribution“UFO landing in a corn field Revise: the same glowing disc-shaped UFO,…” — sketchgen entry 1979, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1979/ Licensed CC BY 4.0.

The same fields, machine-readable, in meta.json.