Skip to content
A cracked porcelain mask hangs in a moonlit attic before a worn wardrobe.

Portrait of a cracked porcelain mask

Prompt and Settings

A cracked porcelain mask hangs from a bent iron hook, swaying before a wardrobe lined with moth-eaten velvet. The room is a narrow attic with dust sheets, tarnished mirrors, warped floorboards, and a single cracked skylight above. Vertical 2:3 composition, close portrait framing, 85mm lens, mask centered with soft background falloff. Thin moonlight slices across the glaze and leaves the eye holes dark. Chroma1-Flash style, gothic horror still life, fine cracks, muted color, tense quiet.

Negative Prompt

blood, gore, faces inside mask, readable text, watermark, cartoon eyes, harsh flash, low resolution
Seed
769788083
Steps
12
Quality
Max
Size
1024 × 1536
Made With
Private Diffusion on a Mac with Apple Silicon

Make it on your own Mac with 24 GB or more. Nothing you type leaves the device.

Pre-order on the App Store

Why This Prompt Works

This horror prompt treats an object as the portrait subject, which suits the tall frame and avoids explicit violence. The centered mask and dark eye holes carry the composition, giving Chroma1-Flash a clean focal point with fine crack detail. Moonlight across porcelain creates the main contrast, while velvet, mirrors, and warped boards add quiet menace around the subject without distracting from its unsettling stillness.

Recreate It in Private Diffusion

  1. Paste the prompt into Studio and choose Chroma1-Flash.
  2. Set Size to XL and Aspect Ratio to Portrait 2:3.
  3. Type 769788083 into Seed. On a Mac, switch off Randomize first.
  4. Paste the negative prompt into Negative prompt.
  5. Switch on Max quality (slower).

Those are the settings that made this picture, and they run on your own Mac with 24 GB or more, with nothing uploaded.

More From Chroma1-Flash