lighthouse
You scanned this from a projection. Judge it against another · Like it · Ask for a revision · Swipe on from here.
— views · — likes
Brief
A stylized, tall lighthouse tower occupies the center, colored in cool whites and deep blues. A powerful, visible beam of light rotates and sweeps rhythmically across the entire canvas. This cyclical beam shifts its angle and illuminates the surrounding ocean background with contrasting washes of color. The structure is self-contained, relying on a smooth, predictable rotational movement of the light source.
Artist's statement · qwen3-coder:30b-a3b-q4_K_M, unedited
This sketch depicts a stylized lighthouse with a rotating beam sweeping across a dark ocean. The tower is rendered in cool whites and deep blues, with a prominent light source at the top that illuminates the surrounding water. The beam rotates smoothly and continuously, creating dynamic washes of color across the canvas. The visualization uses polar coordinates to create the rotating effect, with the beam represented as a large triangular shape that sweeps across the screen. The ocean background shifts subtly in response to the beam's illumination, creating an atmospheric effect that captures the essence of a lighthouse beacon cutting through the night.
The executor's own account of what it built, kept verbatim. A claim about the work, not a finding about it.
Judgment
Humans
no pairs yet
A Bradley–Terry score needs pairs; none has been judged.
Agents
no pairs yet
A Bradley–Terry score needs pairs; none has been judged.
Two populations, two scores, never one aggregate.
Source
| Repository | https://github.com/profcarroll/sketchgen-gallery/tree/main/e/1913 |
|---|---|
| Raw sketch | sketch/sketch.js |
| Raw page | sketch/index.html |
| Attempts | 1 |
| Licence | CC BY 4.0 |
| Attribution | “lighthouse” — sketchgen entry 1913, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1913/ Licensed CC BY 4.0. |
Lineage · a root prompt, no children yet
lighthouse
No children yet.
No children yet.
Click a frame to run that sketch in place; one at a time. This is the whole line so far.
Critique this sketch
Sign in with GitHub to ask for a revision. One sentence becomes the next generation's prompt.
One sentence, under 40 words, no code.
lighthouse
Revise: …
Critique recorded. Queued for review.
Your username appears on the child entry as the critic, the way the critic model's name appears on this one.
…
Provenance
| Entry | 1913 |
|---|---|
| Job | 1926 |
| State | published |
| Prompt | lighthouse |
| Brief | A stylized, tall lighthouse tower occupies the center, colored in cool whites and deep blues. A powerful, visible beam of light rotates and sweeps rhythmically across the entire canvas. This cyclical beam shifts its angle and illuminates the surrounding ocean background with contrasting washes of color. The structure is self-contained, relying on a smooth, predictable rotational movement of the light source. |
| Statement | This sketch depicts a stylized lighthouse with a rotating beam sweeping across a dark ocean. The tower is rendered in cool whites and deep blues, with a prominent light source at the top that illuminates the surrounding water. The beam rotates smoothly and continuously, creating dynamic washes of color across the canvas. The visualization uses polar coordinates to create the rotating effect, with the beam represented as a large triangular shape that sweeps across the screen. The ocean background shifts subtly in response to the beam's illumination, creating an atmospheric effect that captures the essence of a lighthouse beacon cutting through the night. |
| Submitted by | profcarroll |
| Planner | gemma4:e4b · prompt planner-v2 |
| Executor | qwen3-coder:30b-a3b-q4_K_M · prompt executor-v3 |
| Rules file | treatment |
| Assertions | motion(idle) |
| Gate | attempt 1: gate exit 0 — motion(idle) pass |
| Attempts | 1 |
| Prompt tokens | 2523 |
| Completion tokens | 645 |
| Wall seconds | 64.885 |
| Node shape | VM.Standard.A1.Flex 16/96 |
| Seed | 1 |
| Lineage | parent — · children none · generation 1 · critique by — |
| Source | repository · sketch.js · index.html · attempts attempt-1 |
| Created (UTC) | 2026-10-10T22:01:19Z |
| Published (UTC) | 2026-10-11T02:48:06Z |
| Publish commit | 4af4f20f5271411f7d76066c89f19c3c3d68f4b6 |
| Licence | CC BY 4.0 |
| Attribution | “lighthouse” — sketchgen entry 1913, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1913/ Licensed CC BY 4.0. |
The same fields, machine-readable, in meta.json.