Multi-Image Referencing and Compositing - Black Forest Labs

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.

Examples

Three-image scene composition

Input: bathtub — Image 1 — Bathtub

Input: coffee texture — Image 2 — Coffee

Input: person — Image 3 — Person

Person in coffee-filled bathtub — Result

Style-matched couple placement

Input: street scene — Image 1 — Street scene

Input: couple — Image 2 — Couple

Couple placed in street scene — Result

People + background merge

Input: person 1 — Image 1

Input: person 2 — Image 2

Input: background — Image 3 — Background

Two people composited into background — Result

Mix-and-match outfit from multiple images

Input: shoes — Image 1 — Shoes

Input: jeans — Image 2 — Jeans

Input: sweater — Image 3 — Sweater

Woman wearing outfit from three references — Result

Style transfer + object compositing

Input: rabbit with sunglasses — Image 1 — Rabbit

Input: abstract art style — Image 2 — Art style

Input: wine glass with grapes — Image 3 — Wine glass

Rabbit with wine glass in oil painting style — Result

Fantasy compositing — snow globe

Input: woman — Image 1 — Woman

Input: snow globe — Image 2 — Snow globe

Input: trees — Image 3 — Trees

Woman and trees inside snow globe — Result