Nano Banana 2 from a node on your own fal.ai key, at $0.08 an image. Draft here, switch the dropdown to Pro for the final, keep the graph.
$0.08 an image. 2K and 4K cost 1.5x and up. You pay the provider; Flowgen adds nothing.
Your fal.ai key.
A prompt, or a prompt and images to edit.
Drafting. At roughly half the price of Pro it is the one to explore a direction on, and the edit endpoint takes the same reference images, so moving up to Pro is a dropdown change rather than a rebuild.
It holds a face less reliably than Pro across a long set. If character consistency is the whole point of the shot, start on Pro.
The Your first image template already wires it up.