Workflow: Flux solves the solution for the problem of blurry images

Flux Image Background Face Blurring Solution

Workflow includes comments, supports online operation

Not much technical content, easy to understand at a glance

Some specific parameter values need to be adjusted by yourself

Finally, here are some personal recommendations regarding Flux Pulid:

Instead of using Pulid directly, use Flux image results + SDXLEcomID to achieve face swapping, or you can use Flux face module Lora