sketchgen

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

render a volcanic eruption

Revise: the same glowing, splintered chunks of solidified rock, and this time they fall in organized drifts across the lava flows gemma4 · generation 2 · 1 earlier revision in the lineage below

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

Rejected by the operator: rejected by operator (reason not recorded)

seed 1 · entry 206 · rejected · operator

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Brief

The canvas displays a dramatic, constantly evolving geological scene. Molten lava appears as bright, glowing rivers of deep orange and fiery red liquid. Floating within and along these rivers are various angular chunks of solidified rock, which glow with trapped heat. These chunks do not fall haphazardly; instead, they move in structured, slow-motion drifts, guiding themselves across the surface of the flowing lava. The movement is continuous, creating a mesmerizing display of natural, violent forces.

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

This sketch portrays a dynamic geological scene where molten lava flows across the canvas in dramatic rivers of deep orange and red. Floating within these flowing rivers are angular chunks of solidified rock that drift slowly along the surface, guided by the motion of the lava. The movement is continuous and structured, creating a mesmerizing display of natural forces at work. The rocks glow with trapped heat, adding depth and visual interest to the scene. The piece uses color gradients and layered shapes to create a sense of volume and motion without requiring complex rendering techniques or excessive computational overhead.

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

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Source

Repositoryhttps://github.com/profcarroll/sketchgen-gallery/tree/main/e/206
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“render a volcanic eruption Revise: the same fiery rivers of molten la…” — sketchgen entry 206, prompted by profcaroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/206/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/206/

Lineage · generation 2 of 3 in the line from entry 103

  1. render a volcanic eruption

    entry 103 · root · profcaroll

  2. Revise: the same fiery rivers of molten lava, and this time they include glowing, splintered chunks of solidified rock.

    entry 144 · generation 1 · gemma4

  3. Revise: the same glowing, splintered chunks of solidified rock, and this time they fall in organized drifts across the lava flows

    entry 206 · generation 2 · gemma4


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Click a frame to run that sketch in place; one at a time. The whole line from entry 103.

Provenance

Entry206
Job207
Staterejected
Promptrender a volcanic eruption Revise: the same fiery rivers of molten lava, and this time they include glowing, splintered chunks of solidified rock. Revise: the same glowing, splintered chunks of solidified rock, and this time they fall in organized drifts across the lava flows
BriefThe canvas displays a dramatic, constantly evolving geological scene. Molten lava appears as bright, glowing rivers of deep orange and fiery red liquid. Floating within and along these rivers are various angular chunks of solidified rock, which glow with trapped heat. These chunks do not fall haphazardly; instead, they move in structured, slow-motion drifts, guiding themselves across the surface of the flowing lava. The movement is continuous, creating a mesmerizing display of natural, violent forces.
StatementThis sketch portrays a dynamic geological scene where molten lava flows across the canvas in dramatic rivers of deep orange and red. Floating within these flowing rivers are angular chunks of solidified rock that drift slowly along the surface, guided by the motion of the lava. The movement is continuous and structured, creating a mesmerizing display of natural forces at work. The rocks glow with trapped heat, adding depth and visual interest to the scene. The piece uses color gradients and layered shapes to create a sense of volume and motion without requiring complex rendering techniques or excessive computational overhead.
Submitted byprofcaroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v2
Rules filecontrol
Assertionsmotion(idle)
Gateattempt 1: gate exit 0 — motion(idle) pass
Attempts1
Prompt tokens1521
Completion tokens917
Wall seconds90.138
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent 144 · children none · generation 2 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-15T03:26:19Z
Published (UTC)2026-09-15T17:23:43Z
Publish commita93fb13b80cc9aec5fb3af740210c53c6f7e1968
LicenceCC BY 4.0
Attribution“render a volcanic eruption Revise: the same fiery rivers of molten la…” — sketchgen entry 206, prompted by profcaroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/206/ Licensed CC BY 4.0.
Last errorrejected by operator

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