Experiment #14October 25, 2026

Obsidian Current

Rendered with FLUX.3 Klein int8 · 16 steps · CFG 1 · euler / simple · master 3840×2160. A 4K master cropped into desktop, phone and ultrawide from the same composition.

AI generatedtexturesFLUX.3 Klein int81 cfg16 steps

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Obsidian Current — A dramatic macro of glossy black obsidian split by wide veins of molten gold and liquid silver, the metal glowing from within, crystalline fracture edges catching specular highlights, pure black background, high contrast, luxurious abstract texture, ultra-detailed, no text

Open full size

Optimized web preview. Downloads are sharper; current 4K masters are upscaled from 2–3 MP renders.

The prompt

A dramatic macro of glossy black obsidian split by wide veins of molten gold and liquid silver, the metal glowing from within, crystalline fracture edges catching specular highlights, pure black background, high contrast, luxurious abstract texture, ultra-detailed, no text

Negative prompt

blurry, low detail, text, watermark, logo, flat lighting, plastic, painting, illustration, oversaturated, banding, thin scratches, empty frame

seed 10969876698838216 stepscfg 1flux3-klein-int8

Generation recipe

JSON export of the run.

Model: FLUX.3 Klein int8
Checkpoint: flux3-image-klein-int8-convrot.safetensors
Build: flux · int8
Sampler: euler / simple
Steps: 16
CFG: 1
Denoise: 1
Seed: 109698766988382
Base size: 2368 × 1328
Base MP: 3.14 MP
ComfyUI: 0.42.4
Workflow: 1b5408762bbbd6b3

Optimized 42.2 MB → 1.51 MB−96%

Download full recipe + workflow JSON

Desktop

3,840×2,160

Phone

2,160×3,840

Ultrawide

5,120×2,194

Settings extracted from the ComfyUI workflow. Phone and ultrawide files are attention crops of the same 4K master.