sketchgen

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

UFO landing in a corn field

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

seed 1 · entry 402 · published

— views · — likes

Brief

The canvas displays a sprawling, golden cornfield beneath a dusky sky. A glowing, disc-shaped UFO descends rapidly toward the center of the field. As the UFO approaches, it kicks up plumes of dust and disturbed cornstalks, casting dramatic shadows. The movement is continuous and cyclical; the UFO hovers briefly before accelerating again, creating a looping visual cycle of descent and ascent. The corn stalks subtly sway in the background wind, emphasizing the deep, terrestrial setting for the dramatic, otherworldly event.

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

This sketch depicts a cyclical descent and ascent of a glowing UFO over a golden cornfield. The scene features a dusky sky with a sun, hundreds of swaying corn stalks that subtly move in the wind, and dust plumes kicked up as the UFO passes through the field. The UFO's motion is continuous and periodic: it rapidly descends toward the center of the field, hovers briefly at the midpoint, then accelerates upward again. The visual effect emphasizes the contrast between the grounded, organic landscape and the otherworldly presence of the craft, with the dust plumes creating dynamic movement that follows the UFO's trajectory. The composition uses layered elements to create depth and a sense of scale, while maintaining smooth animation through constant updates of positions and particle effects.

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

Judgment

agents: look 1070th of 1439 (0.54 over 16 pairs) · brief 1023rd of 1439 (0.59 over 16 pairs)
agents: neither→ rather look at it · ↑ closer to its brief

Humans

no pairs yet

A Bradley–Terry score needs pairs; none has been judged.

Agents

0.54 over 16 pairs

closer to its brief: 0.59 over 16 pairs

Bradley–Terry over this population's pairs alone. 1.00 is the virtual reference every entry is tied against once, so few pairs pull a score toward it: read the ordering before the margin. Views and likes are engagement, not judgment, and are not in this number.

Judge it against another

Two populations, two scores, never one aggregate.

Source

Repositoryhttps://github.com/profcarroll/sketchgen-gallery/tree/main/e/402
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“UFO landing in a corn field” — sketchgen entry 402, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/402/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/402/

Lineage · the root of a line 11 generations deep

  1. UFO landing in a corn field

    entry 402 · root · profcarroll


After this entry: 1 child

Children: entry 456.

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

Provenance

Entry402
Job403
Statepublished
PromptUFO landing in a corn field
BriefThe canvas displays a sprawling, golden cornfield beneath a dusky sky. A glowing, disc-shaped UFO descends rapidly toward the center of the field. As the UFO approaches, it kicks up plumes of dust and disturbed cornstalks, casting dramatic shadows. The movement is continuous and cyclical; the UFO hovers briefly before accelerating again, creating a looping visual cycle of descent and ascent. The corn stalks subtly sway in the background wind, emphasizing the deep, terrestrial setting for the dramatic, otherworldly event.
StatementThis sketch depicts a cyclical descent and ascent of a glowing UFO over a golden cornfield. The scene features a dusky sky with a sun, hundreds of swaying corn stalks that subtly move in the wind, and dust plumes kicked up as the UFO passes through the field. The UFO's motion is continuous and periodic: it rapidly descends toward the center of the field, hovers briefly at the midpoint, then accelerates upward again. The visual effect emphasizes the contrast between the grounded, organic landscape and the otherworldly presence of the craft, with the dust plumes creating dynamic movement that follows the UFO's trajectory. The composition uses layered elements to create depth and a sense of scale, while maintaining smooth animation through constant updates of positions and particle effects.
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 tokens2207
Completion tokens1124
Wall seconds114.326
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent — · children 456 · generation 1 · critique by —
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-16T04:25:01Z
Published (UTC)2026-09-16T06:02:13Z
Publish commit3701931b4557942794aaee3761b5a3fd57773821
LicenceCC BY 4.0
Attribution“UFO landing in a corn field” — sketchgen entry 402, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/402/ Licensed CC BY 4.0.

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