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Polaroid Redmond FLUX Klein LoRA: Instant Photography Style for Flux 2

Generate Polaroid-style images with Flux 2 Klein 9B using this LoRA. Trigger words, ComfyUI setup, and example outputs.

1 sources cited Training LoRAs

On this page

  1. What This Model Does
  2. Trigger Words
  3. Recommended Setup
  4. Example Outputs
  5. Common Errors and Fixes
  6. FAQ
  7. Sources

Polaroid Redmond FLUX Klein LoRA

TL;DR

What This Model Does

Polaroid Redmond FLUX Klein is a Low-Rank Adaptation (LoRA) trained on the Flux 2 Klein 9B base model (black-forest-labs/flux.2-klein-9b). It teaches the model to render images with the distinctive look of Polaroid instant photography: the iconic white border, slightly faded and shifted colors, soft contrast, and the subtle vignetting that made Polaroids instantly recognizable.

The training dataset consisted of curated Polaroid-style images, resulting in a model that produces consistent vintage instant-photo output across diverse subjects — portraits, still life, landscapes, and abstract compositions all render with the same cohesive aesthetic.

Trigger Words

Include both trigger phrases in your prompt for the strongest effect:

Polaroid Photo. PolaroidRedAF.

The model card lists these as the instance prompt used during training. Omitting them will still produce Flux-quality images but without the Polaroid stylization.

ComfyUI (recommended by author):

  1. Load your Flux 2 Klein 9B checkpoint
  2. Add a LoRA loader node pointing to POLAROID-REDMOND-FLUXKLEIN.safetensors
  3. Set LoRA strength between 0.7–1.0 (start at 0.85)
  4. Use the trigger words in your positive prompt

Diffusers / A1111 / Other UIs:

Example Outputs

The sample images demonstrate the model's range:

Polaroid-style portrait with white border and vintage color grading

Polaroid instant photo of an object with characteristic faded tones

Landscape in Polaroid format showing consistent border and color treatment

All three examples show the signature white border, the slight magenta-green color shift typical of aged Polaroids, and the soft highlight rolloff that defines the format.

Common Errors and Fixes

Error | Cause | Fix

|---|---|---

No Polaroid border appears | Trigger words missing or LoRA strength too low | Add both Polaroid Photo and PolaroidRedAF; increase strength to ≥0.8 Colors look oversaturated | LoRA strength too high | Reduce strength to 0.7–0.75 Base model mismatch | Using Flux 1 or Flux Dev instead of Flux 2 Klein | Ensure base model is black-forest-labs/flux.2-klein-9b

FAQ

Q: Does this work with Flux 1 or Flux Dev? A: No. This LoRA was trained specifically on Flux 2 Klein 9B. Using it on other Flux variants will produce unpredictable results.

Q: What LoRA strength should I use? A: Start at 0.85. Increase to 1.0 for stronger effect, decrease to 0.7 if colors oversaturate.

Q: Can I use this commercially? A: Yes. Apache 2.0 license permits commercial use, modification, and distribution.

Q: Who created this model? A: ArtificialGuyBR, with GPU compute sponsored by Redmond.AI.

Sources