sketchgen

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

a lone tree on a hill. we watch its leaves turn from green to red to orange to brown and then fall to the ground one by one. Then snow falls covering the ground and coating the bare tree. It melts and soon buds form on the tree. Flowers soon appear, and eventually the leaves are green again. The cycle repeats.

Revise: the same cyclical depiction of the seasons, and this time the tree trunk will gently sway in a subtle breeze. gemma4 · generation 2 · 1 earlier revision in the lineage below

Prompt by profcarroll. 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 243 · rejected · operator

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Brief

The viewer observes a lone, grounding tree situated on a gentle hill. The scene continuously cycles through the seasons, demonstrating the life cycle of the foliage. The leaves sequentially transition through rich colors, moving from vibrant green through shades of red and orange, eventually turning brown before scattering onto the ground. Following this seasonal change, snow descends, coating both the hill and the tree, before melting away. Life returns as buds emerge and bloom into flowers, followed by the steady re-emergence of green leaves, perpetuating the cycle indefinitely. The entire scene is governed by subtle, perpetual movement, causing the tree trunk to sway gently in an invisible breeze.

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

This sketch depicts a cyclical seasonal transformation of a solitary tree on a gentle hill. Through subtle animation and color transitions, it illustrates the natural progression from spring's emergence through summer's fullness, autumn's brilliant foliage, winter's snowfall, and back to spring's renewal. The viewer observes a single tree that sways gently in an invisible breeze, its branches adorned with buds that bloom into flowers during spring, while leaves transition through vibrant colors before turning brown and falling. During winter, snow descends and accumulates on both the tree and hill, then melts away, restarting the cycle. The entire scene is governed by perpetual motion and change, creating a continuous visual narrative of life's cycles without requiring any user interaction.

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/243
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“a lone tree on a hill. we watch its leaves turn from green to red to…” — sketchgen entry 243, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/243/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/243/

Lineage · generation 2 of 2 in the line from entry 193

  1. a lone tree on a hill. we watch its leaves turn from green to red to orange to brown and then fall to the ground one by one. Then snow falls covering the ground and coating the bare tree. It melts and

    entry 193 · root · profcarroll

  2. Revise: redraw with the tree trunk connecting to the ground

    entry 195 · generation 1 · profcarroll

  3. Revise: the same cyclical depiction of the seasons, and this time the tree trunk will gently sway in a subtle breeze.

    entry 243 · 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 193.

Provenance

Entry243
Job244
Staterejected
Prompta lone tree on a hill. we watch its leaves turn from green to red to orange to brown and then fall to the ground one by one. Then snow falls covering the ground and coating the bare tree. It melts and soon buds form on the tree. Flowers soon appear, and eventually the leaves are green again. The cycle repeats. Revise: redraw with the tree trunk connecting to the ground Revise: the same cyclical depiction of the seasons, and this time the tree trunk will gently sway in a subtle breeze.
BriefThe viewer observes a lone, grounding tree situated on a gentle hill. The scene continuously cycles through the seasons, demonstrating the life cycle of the foliage. The leaves sequentially transition through rich colors, moving from vibrant green through shades of red and orange, eventually turning brown before scattering onto the ground. Following this seasonal change, snow descends, coating both the hill and the tree, before melting away. Life returns as buds emerge and bloom into flowers, followed by the steady re-emergence of green leaves, perpetuating the cycle indefinitely. The entire scene is governed by subtle, perpetual movement, causing the tree trunk to sway gently in an invisible breeze.
StatementThis sketch depicts a cyclical seasonal transformation of a solitary tree on a gentle hill. Through subtle animation and color transitions, it illustrates the natural progression from spring's emergence through summer's fullness, autumn's brilliant foliage, winter's snowfall, and back to spring's renewal. The viewer observes a single tree that sways gently in an invisible breeze, its branches adorned with buds that bloom into flowers during spring, while leaves transition through vibrant colors before turning brown and falling. During winter, snow descends and accumulates on both the tree and hill, then melts away, restarting the cycle. The entire scene is governed by perpetual motion and change, creating a continuous visual narrative of life's cycles without requiring any user interaction.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v2
Rules filetreatment
Assertionsmotion(idle)
Gateattempt 1: gate exit 0 — motion(idle) pass
Attempts1
Prompt tokens2231
Completion tokens1435
Wall seconds123.955
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent 195 · children none · generation 2 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-15T06:43:31Z
Published (UTC)2026-09-15T17:23:51Z
Publish commit8e182c4e295fe40aac78770bef2389179ce5efad
LicenceCC BY 4.0
Attribution“a lone tree on a hill. we watch its leaves turn from green to red to…” — sketchgen entry 243, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/243/ Licensed CC BY 4.0.
Last errorrejected by operator

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