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Documentation Index

Fetch the complete documentation index at: https://docs.bfl.ml/llms.txt

Use this file to discover all available pages before exploring further.

FLUX.2 supports up to 8 reference images, enabling powerful compositing workflows. Combine people, objects, and backgrounds from different sources into a single coherent scene. Reference each image by number in your prompt.
Refer to each input as “image 1”, “image 2”, etc. in your prompt. Be explicit about which element comes from which image.

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Examples

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Three-image scene composition

Input: bathtub
Input: coffee texture
Input: person
Person in coffee-filled bathtub

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Style-matched couple placement

Input: street scene
Input: couple
Couple placed in street scene

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People + background merge

Input: person 1
Input: person 2
Input: background
Two people composited into background

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Mix-and-match outfit from multiple images

Input: shoes
Input: jeans
Input: sweater
Woman wearing outfit from three references

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Style transfer + object compositing

Input: rabbit with sunglasses
Input: abstract art style
Input: wine glass with grapes
Rabbit with wine glass in oil painting style

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Fantasy compositing — snow globe

Input: woman
Input: snow globe
Input: trees
Woman and trees inside snow globe