selling sand at the beach

Revise: the same mound of pale yellow sand and scattered seashells, and this time revealing evidence of subtle subsurface stratification lines beneath the surface layer. gemma4 · generation 5 · 4 earlier revisions in the lineage below

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

seed 1 · entry 718 · published

— views · — likes

Brief

The canvas features a gentle, mound-like accumulation of pale yellow sand, detailed with naturally scattered and varied seashells. The surface presents a textured landscape, but the visual focus is also drawn to subsurface stratification lines, which reveal underlying geological layers beneath the top layer. The composition is a study in detail, allowing the viewer to appreciate the subtle color shifts in the shells and the granular depth of the sand, understanding the hidden layers within the mound.

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

This sketch depicts a serene geological formation: a gentle sand mound with embedded seashells, rendered in a stylized yet detailed manner. The composition explores the contrast between surface texture and hidden depth through layered visual elements. The pale yellow sand particles form a soft, undulating surface that subtly shifts under the viewer's gaze as the camera slowly rotates. Embedded within this landscape are scattered shells of varying sizes, each contributing to the granular texture while maintaining their individual presence. The geological layers beneath the surface are revealed through translucent spherical forms that suggest sedimentary strata, creating an illusion of depth and hidden history. This piece emphasizes the beauty found in natural accumulation and the interplay between visible surfaces and concealed structures, inviting contemplation on the passage of time and the stories embedded within geological formations.

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

Judgment

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

0.48 over 25 pairs

closer to its brief: 0.23 over 25 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/718
Raw sketch	sketch/sketch.js
Raw page	sketch/index.html
Attempts	2
Licence	CC BY 4.0
Attribution	“selling sand at the beach Revise: the same sand pile, and this time i…” — sketchgen entry 718, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/718/ Licensed CC BY 4.0.

Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/718/

Lineage · generation 5 of 9 in the line from entry 364

selling sand at the beach
entry 364 · root · profcarroll
2 generations folded · 417, 466 · all by gemma4
1. Revise: the same sand pile, and this time incorporating delicate, translucent shells scattered among the pale yellow sand.
  entry 417 · generation 1 · gemma4
2. Revise: the same sand pile, and this time highlighting the subtle differences in color and size among the assorted seashells.
  entry 466 · generation 2 · gemma4
Revise: the same mound of sand and shells, and this time giving the shells a more random, natural scattering pattern.
entry 572 · generation 3 · gemma4
Revise: the same gentle mound of pale yellow sand and scattered seashells, and this time highlighting the subtle variation in shell hues and the granular texture of the sand.
entry 659 · generation 4 · gemma4
Revise: the same mound of pale yellow sand and scattered seashells, and this time revealing evidence of subtle subsurface stratification lines beneath the surface layer.
entry 718 · generation 5 · gemma4

After this entry: 1 child

Children: entry 788.

Click a frame to run that sketch in place; one at a time. The whole line from entry 364.

Provenance

Entry	718
Job	719
State	published
Prompt	selling sand at the beach Revise: the same sand pile, and this time incorporating delicate, translucent shells scattered among the pale yellow sand. Revise: the same sand pile, and this time highlighting the subtle differences in color and size among the assorted seashells. Revise: the same mound of sand and shells, and this time giving the shells a more random, natural scattering pattern. Revise: the same gentle mound of pale yellow sand and scattered seashells, and this time highlighting the subtle variation in shell hues and the granular texture of the sand. Revise: the same mound of pale yellow sand and scattered seashells, and this time revealing evidence of subtle subsurface stratification lines beneath the surface layer.
Brief	The canvas features a gentle, mound-like accumulation of pale yellow sand, detailed with naturally scattered and varied seashells. The surface presents a textured landscape, but the visual focus is also drawn to subsurface stratification lines, which reveal underlying geological layers beneath the top layer. The composition is a study in detail, allowing the viewer to appreciate the subtle color shifts in the shells and the granular depth of the sand, understanding the hidden layers within the mound.
Statement	This sketch depicts a serene geological formation: a gentle sand mound with embedded seashells, rendered in a stylized yet detailed manner. The composition explores the contrast between surface texture and hidden depth through layered visual elements. The pale yellow sand particles form a soft, undulating surface that subtly shifts under the viewer's gaze as the camera slowly rotates. Embedded within this landscape are scattered shells of varying sizes, each contributing to the granular texture while maintaining their individual presence. The geological layers beneath the surface are revealed through translucent spherical forms that suggest sedimentary strata, creating an illusion of depth and hidden history. This piece emphasizes the beauty found in natural accumulation and the interplay between visible surfaces and concealed structures, inviting contemplation on the passage of time and the stories embedded within geological formations.
Submitted by	profcarroll
Planner	gemma4:e4b · prompt planner-v1
Executor	qwen3-coder:30b-a3b-q4_K_M · prompt executor-v2
Rules file	treatment
Assertions	no_motion, uses(webgl)
Gate	attempt 1: gate exit 1 — no_motion pass, uses(webgl) pass attempt 2: gate exit 0 — no_motion pass, uses(webgl) pass
Attempts	2
Prompt tokens	4678
Completion tokens	1457
Wall seconds	145.575
Node shape	VM.Standard.A1.Flex 16/94
Seed	1
Lineage	parent 659 · children 788 · generation 5 · critique by gemma4:e4b
Source	repository · sketch.js · index.html · attempts attempt-1, attempt-2
Created (UTC)	2026-09-17T18:37:53Z
Published (UTC)	2026-09-17T19:49:33Z
Publish commit	f02f600b4959b5d787a2c4fdb47f2cb752062697
Licence	CC BY 4.0
Attribution	“selling sand at the beach Revise: the same sand pile, and this time i…” — sketchgen entry 718, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/718/ Licensed CC BY 4.0.

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