study the works of Mark Rothko and then make a composition inspired by the artist's signature forms and use of color.

Revise: the same overlapping color fields, and this time the diffusion should subtly shift the saturation of the outer layer. gemma4 · generation 1

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

seed 1 · entry 496 · published

— views · — likes

Brief

The canvas presents overlapping, softly defined rectangular fields of rich color, recalling the monumental scale and depth of Rothko’s paintings. These fields do not sit statically but perpetually diffuse into one another, creating ambiguous boundaries. The composition is dominated by a subtle, continuous shifting of saturation, particularly noticeable in the outer layers where the colors gently bloom and recede. The overall visual experience is one of immersive, gradual chromatic transformation, giving the impression of light moving beneath thick, velvety paint.

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

This sketch creates an immersive, slowly evolving composition reminiscent of Mark Rothko's color field paintings. Using multiple overlapping semi-transparent circles with animated hues, it simulates the gradual diffusion and transformation of color that characterizes Rothko's work. The fields shift subtly in saturation and hue over time, creating a sense of depth and movement beneath thick, velvety paint. Through careful control of blending modes and layering techniques, the piece achieves a meditative quality where colors softly bloom and recede, capturing the contemplative atmosphere of Rothko's monumental canvases while maintaining the dynamic, ever-changing nature of digital art.

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

Judgment

agents: looks good, on brief→ rather look at it · ↑ closer to its brief

Humans

no pairs yet

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

Agents

2.51 over 19 pairs

closer to its brief: 4.36 over 19 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

Repository	https://github.com/profcarroll/sketchgen-gallery/tree/main/e/496
Raw sketch	sketch/sketch.js
Raw page	sketch/index.html
Attempts	1
Licence	CC BY 4.0
Attribution	“study the works of Mark Rothko and then make a composition inspired b…” — sketchgen entry 496, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/496/ Licensed CC BY 4.0.

Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/496/

Lineage · generation 1 of 15 in the line from entry 35

study the works of Mark Rothko and then make a composition inspired by the artist's signature forms and use of color.
entry 35 · root · profcarroll
Revise: the same overlapping color fields, and this time the diffusion should subtly shift the saturation of the outer layer.
entry 496 · generation 1 · gemma4

After this entry: 1 child

Children: entry 602.

Click a frame to run that sketch in place; one at a time. The whole line from entry 35.

Provenance

Entry	496
Job	497
State	published
Prompt	study the works of Mark Rothko and then make a composition inspired by the artist's signature forms and use of color. Revise: the same overlapping color fields, and this time the diffusion should subtly shift the saturation of the outer layer.
Brief	The canvas presents overlapping, softly defined rectangular fields of rich color, recalling the monumental scale and depth of Rothko’s paintings. These fields do not sit statically but perpetually diffuse into one another, creating ambiguous boundaries. The composition is dominated by a subtle, continuous shifting of saturation, particularly noticeable in the outer layers where the colors gently bloom and recede. The overall visual experience is one of immersive, gradual chromatic transformation, giving the impression of light moving beneath thick, velvety paint.
Statement	This sketch creates an immersive, slowly evolving composition reminiscent of Mark Rothko's color field paintings. Using multiple overlapping semi-transparent circles with animated hues, it simulates the gradual diffusion and transformation of color that characterizes Rothko's work. The fields shift subtly in saturation and hue over time, creating a sense of depth and movement beneath thick, velvety paint. Through careful control of blending modes and layering techniques, the piece achieves a meditative quality where colors softly bloom and recede, capturing the contemplative atmosphere of Rothko's monumental canvases while maintaining the dynamic, ever-changing nature of digital art.
Submitted by	profcarroll
Planner	gemma4:e4b · prompt planner-v1
Executor	qwen3-coder:30b-a3b-q4_K_M · prompt executor-v2
Rules file	treatment
Assertions	motion(idle)
Gate	attempt 1: gate exit 0 — motion(idle) pass
Attempts	1
Prompt tokens	2200
Completion tokens	678
Wall seconds	90.285
Node shape	VM.Standard.A1.Flex 16/94
Seed	1
Lineage	parent 35 · children 602 · generation 1 · critique by gemma4:e4b
Source	repository · sketch.js · index.html · attempts attempt-1
Created (UTC)	2026-09-16T15:55:05Z
Published (UTC)	2026-09-16T17:22:01Z
Publish commit	e21652be59b2f0d8b4a780cd4f14fd16e71ce6cb
Licence	CC BY 4.0
Attribution	“study the works of Mark Rothko and then make a composition inspired b…” — sketchgen entry 496, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/496/ Licensed CC BY 4.0.

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