Skip to content

Storyboard

Create a scene with Reference to Image feature in Nano Banana

  • Go to ComfyUI. Click the Workflows menu on the left and select storyboard > storyboard_reference_to_image_scene1.json.
  • It will open the workflow in ComfyUI which will look like the following image: story_board_reference_to_image_scene1
  • Enter your GCP project id in the gcp_project_id input field of the Gemini 3.1 Flash Image(Nano Banana) node and leave the region input as "global"

  • Review the text prompt which follows the formula [Subject] + [Action] + [Location/context] + [Composition] + [Style] based on the prompting best practices for Nano Banana.

    A group of whimsical two blue characters from image2 joyfully eating fluffy
pink cotton candy(reference image1) , set within a a fair
environment(reference image3). Wide-angle cinematic frame, eye-level
composition, soft volumetric lighting, high-detail 3D render style with
vibrant colors.

  • Run the workflow. You will get an image similar to the storyboard scene1 reference to image output.

You have created your first scnene.

Create another scene with Reference to Image feature in Nano Banana

  • Go to ComfyUI. Click the Workflows menu on the left and select storyboard > storyboard_reference_to_image_scene2.json.
  • It will open the workflow in ComfyUI which will look like the following image: story_board_reference_to_image_scene2
  • Enter your GCP project id in the gcp_project_id input field of the Gemini 3.1 Flash Image(Nano Banana) node and leave the region input as "global"

  • Review the text prompt which follows the formula [Subject] + [Action] + [Location/context] + [Composition] + [Style] based on the prompting best practices for Nano Banana.

    A whimsical blue character (ref Image 2) is standing confidently in a
wide-angle cinematic shot. The tall inflatable tube man (ref Image 1) is
standing on the ground immediately next to the character's right foot. The
entire scene is set outside the diner (ref Image 3] during twilight. The
composition follows the rule of thirds, with eye-level perspective.
High-detail 3D render style with soft volumetric lighting and a vibrant,
whimsical aesthetic.

  • Run the workflow. You will get an image similar to the storyboard scene2 reference to image output.

You can follow the same process to build the entire storyboard that will serve the base for your video. It could look something like this:

storyboard

Go back to the user guide to run the next phases.