Build your first workflow

Open the workflow

Open Workflows › Workflows, Project tab, and open Anatomy reference sheets. Click Switch to Edit Mode.

Make room

Drag an empty part of the canvas to slide the character to the left, and scroll to zoom.

Add the framing rule

Click + › Input › Text (Shift + T), name it 1. Full Body + 9:16 and paste the framing rule. It asks for a tall 9:16, head-to-toe frame.

Output the image in a 9:16 vertical portrait aspect ratio.

If the source image is cropped (bust, half-body, or cut off at any edge), extend it into a COMPLETE FULL-BODY figure: reconstruct the missing torso, hips, legs and feet in a natural continuation of the pose, and frame the whole figure head-to-toe, centered in the 9:16 vertical frame with a small margin of empty space above the head and below the feet. Keep the same character design, proportions, style and camera direction. If the source already shows the full body, keep the pose and framing, just fit it into the 9:16 vertical frame.

Add the style prompt

Add a second Text node above it, name it 2. Style C - Anatomy and paste the style prompt: a pencil sketch with the body drawn in blue shapes.

Redraw this character illustration as a traditional graphite pencil sketch on textured off-white paper.

Keep the exact same pose, proportions, silhouette, outfit, camera angle and framing as the source.

PRESERVE EVERY ELEMENT OF THE CHARACTER: capes, cloaks, hoods, belts, straps, armor, gloves, boots, bags, weapons, wings, tails, jewelry and hair must all be drawn, with the same shape, length and placement as in the reference. Do not remove or simplify any part of the design.

Hand-drawn look: confident construction lines, light underdrawing still visible, expressive contour linework, no cross-hatching. Monochrome graphite only — no color, no digital gradients, no background scenery, just clean paper.

Overlay a drawing of the body anatomy drawn in basic geometry (spheres and cylinders etc.) in clean blue pencil line, revealing the body shape hidden by clothes and equipment.

Style: professional character design study sketch from an artist's sketchbook, figure drawing reference, no text, no watermark.

Add a Prompt Builder

Under Utilities, add a Prompt Builder and name it 3. Final Prompt C.

Wire in the two texts

Drag from the style's blue output to the Prompt Builder's text port, then from the framing rule. Each text appears as a chip.

Build the prompt

In the template box, click the style chip, press Enter twice, then click the framing chip. A chip not placed in the template isn't sent.

Add an Image Generator

Under Generators, add an Image Generator to the right and name it 4. Output C - Anatomy. It has a blue Prompt port and a green Reference Images port.

Wire the prompt and the character

Wire the Prompt Builder into Prompt and the character's green IMAGE port into Reference Images, so the model redraws her.

Choose the model

Click the model name on the node, search Sunburst in Choose a model, select GPT Image 2.5 Sunburst and click Use this model.

Run this node

Leave Image Count at 1 and Dimensions, Quality and Background on Auto. Click Run This Node (Cmd + Enter) to run only this step.

Check the sheet

Open it full size. Accept the same pose, every piece of gear, graphite on off-white paper with blue body shapes, head to toe; reject missing gear, a new character, extra color or text.

Fix it, then close

Fix the prompt while a test costs one image. The workflow saves as you work, so close it with the X at the top left when you're done.