Luma V1

A cinematic light and atmosphere enhancer for krea2.

Luma doesn't change what you generate — it changes how it's lit, graded, and finished. Think of it as a virtual cinematographer and retoucher baked into one LoRA. It reads the mood of your scene and amplifies it: warm scenes go warmer, neon goes harder, bleak stays bleak but hits harder.

Sample Generations

Note: SOME of the samples were generated at full (1.0) strength.

What it does

Light & atmosphere — Enhances volumetric light, god rays, steam, particles, reflections. If there's light in your scene, Luma will make it perform.
Contrast & depth — Deeper blacks, stronger subject separation, more cinematic shadow work.
Colour & grading — Richer, more saturated tones adapted to the scene's palette. Not a fixed warm filter — it follows whatever mood the prompt sets.
Texture & detail — Sharper micro-detail on skin, fabric, foliage, fur, feathers, wood grain — anything tactile.
Style-agnostic — Works across photorealism, anime/illustration, food photography, landscapes, architecture, wildlife. Doesn't collapse non-photorealistic styles into realism.

Strength guide

Strength	Effect
0.2	Subtle enhancement.
0.5	The sweet spot for natural-looking work. Enhanced light and subtle polish without losing realism or skin texture. Great for portraits where you want the shot to look professionally lit rather than retouched.
0.7–0.8	Editorial zone. Noticeable beauty enhancement, stronger atmosphere, more cinematic compositions.
1.0	Full send. Magazine-grade lighting, dramatic contrast, maximum atmosphere. Best for fashion, beauty, cinematic stills, and stylised work.

Things to know

Beauty bias on portraits — At higher strengths, Luma will push toward glossier lips, more defined lashes, and more sculpted features. It will do this even if your prompt says "no makeup" or "natural." This is by design — lower the strength if you want it more raw.
Eye colour — Respects explicitly prompted eye colours. When unspecified, may default toward more vivid/striking tones.
Composition — Luma tends to tighten crops, choose more dynamic angles, and increase subject isolation. It's opinionated about framing.
Atmospheric elements — Steam, particles, light rays, rain, reflections all get amplified. If your scene has any of these, expect more of them.

Official Distribution

This model is only officially available on Hugging Face and CivitAI. Unauthorised redistribution, rehosting, or modification of these model weights is strictly prohibited. If you encounter this model on any other platform, it has been uploaded without permission.