Model Description
This is a focused style LoRA trained to capture the specific "hard-light grammar" of 1940s Hollywood studio photography and Tri-X film stock. It emphasizes deep blacks, high-contrast "rim" separation, and dramatic shadow cutting (venetian blinds, alleys) while maintaining organic skin texture.
Use it for classic noir portraits, femme-fatale character shots, detective/underworld scenes, and vintage Hollywood/editorial fashion looks where you want strong chiaroscuro and a period-correct atmosphere. Recommended workflow is to run baseline vs LoRA at a moderate weight (~0.5–0.7) and optionally test a higher range (~0.9–1.1) to see how far you can push the signature lighting before controllability or content leakage becomes noticeable.
Description
Model Description
This is a focused style LoRA trained to capture the specific "hard-light grammar" of 1940s Hollywood studio photography and Tri-X film stock. It emphasizes deep blacks, high-contrast "rim" separation, and dramatic shadow cutting (venetian blinds, alleys) while maintaining organic skin texture.
Trained on the Chroma.1 HD base. This means the model achieves high-fidelity texture and sharpness at lower weights than standard LoRAs.
Golden Epoch: The epoch was selected via blind testing for the perfect balance of "hard noir" lighting and organic skin texture.
Zero Leakage: Passes the "cross-domain" test (works on male subjects without feminizing them) and the "controllability" test (can be disabled via negative prompting).
✅ Recommended Settings
LoRA Strength:
0.6 (⭐ Sweet Spot for best balance).
0.55 – 0.7 (Safe range for HD models like Chroma).
Warning: Above 0.75, shadows may begin to "crush" (lose detail) and skin texture may become plastic/waxy due to the HD training base.
Trigger Words:
film noir,black and white,hard lighting,chiaroscuroSecondary Triggers:
venetian blinds,rim light,cigarette smoke,dutch angle
Prompts & Usage Guide
1. The "Hard Noir" Look
To get the signature "Femme Fatale" look with venetian blinds and deep shadows:
Positive: film noir photo of a detective woman sitting in a dark office, venetian blind shadows cutting across face, cigarette smoke, hard rim lighting, deep blacks, high contrast, Tri-X grain, 50mm lens
Negative: soft lighting, flat lighting, color, 3d render, plastic skin, cgi
KSampler Suggestions
The demo images were generated with the following KSampler parameters:
Sampler: DPM++ 2M
Scheduler: Beta
Steps: 20
CFG: 3.5