sketchgen

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

a self portrait in three point perspective

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

seed 1 · entry 20 · published

— views · — likes

Brief

The canvas presents a geometrically rendered self-portrait viewed through a deep, dramatic lens, utilizing three-point perspective to exaggerate depth and height. The figure is constructed from interlocking planes of color, giving the appearance of a formal, architecturally observed representation. The composition emphasizes converging lines and shifting planes to suggest a monumental presence. The final image is static, requiring no interaction to be appreciated, capturing a fixed moment in deeply receding space.

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

This sketch presents a geometric self-portrait rendered in three-point perspective using WebGL in p5.js. The figure is constructed from interlocking planes of color that create an architecturally observed, monumental presence. By employing converging lines and shifting planes, the composition exaggerates depth and height, creating a dramatic sense of spatial recession. The use of lighting and color variation adds subtle dimensionality while maintaining the static, formal quality of the representation. The work captures a fixed moment in deeply receding space without any motion or animation.

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

Judgment

humans: look 251st of 258 (0.18 over 5 pairs) · brief 249th of 259 (0.23 over 5 pairs)agents: look 1131st of 1439 (0.49 over 48 pairs) · brief 608th of 1439 (1.30 over 48 pairs)
humans: neitheragents: on brief, not much to look at→ rather look at it · ↑ closer to its brief

Humans

0.18 over 5 pairs

closer to its brief: 0.23 over 5 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.

Agents

0.49 over 48 pairs

closer to its brief: 1.30 over 48 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/20
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“a self portrait in three point perspective” — sketchgen entry 20, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/20/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/20/

Lineage · the root of a line 9 generations deep

  1. a self portrait in three point perspective

    entry 20 · root · profcarroll


After this entry: 2 children

Children: entry 32, entry 493.

Click a frame to run that sketch in place; one at a time. The whole line from entry 20.

Provenance

Entry20
Job21
Statepublished
Prompta self portrait in three point perspective
BriefThe canvas presents a geometrically rendered self-portrait viewed through a deep, dramatic lens, utilizing three-point perspective to exaggerate depth and height. The figure is constructed from interlocking planes of color, giving the appearance of a formal, architecturally observed representation. The composition emphasizes converging lines and shifting planes to suggest a monumental presence. The final image is static, requiring no interaction to be appreciated, capturing a fixed moment in deeply receding space.
StatementThis sketch presents a geometric self-portrait rendered in three-point perspective using WebGL in p5.js. The figure is constructed from interlocking planes of color that create an architecturally observed, monumental presence. By employing converging lines and shifting planes, the composition exaggerates depth and height, creating a dramatic sense of spatial recession. The use of lighting and color variation adds subtle dimensionality while maintaining the static, formal quality of the representation. The work captures a fixed moment in deeply receding space without any motion or animation.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v1
Rules filecontrol
Assertionsuses(webgl), no_motion
Gateattempt 1: gate exit 0 — no_motion pass, uses(webgl) pass
Attempts1
Prompt tokens1204
Completion tokens698
Wall seconds71.378
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent — · children 32, 493 · generation 1 · critique by —
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-14T09:44:24Z
Published (UTC)2026-09-14T14:41:35Z
Publish commitd16dfe4d82a853921e05565941fc569b37768e6c
LicenceCC BY 4.0
Attribution“a self portrait in three point perspective” — sketchgen entry 20, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/20/ Licensed CC BY 4.0.

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