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One visual direction.
Consistent results.

Object & Style Prompt Studio: a tool I built to structure prompts around a reference image, the subject and the intended composition.

Role
Tool concept & design
Focus
Reusable visual direction
Inputs
Reference, subject & settings
Output
Production prompt for an image generator

Independent tool and product studies · Reusable prompt construction

My contribution
I structured a reusable visual brief and review workflow around reference, subject and composition inputs.
Key decisions
Keep the brief explicit so an exploration can be repeated, compared and refined against the intended direction.
Delivery & outcome
A prompt-building tool and five independent product renders carrying a shared visual direction across different objects.
Independent carbon-fiber helmet concept with blue and purple lighting

Reuse the visual brief
without losing design control.

Exploring another object should not require rebuilding the visual brief from scratch. The challenge was to keep the reference, subject, camera and output format explicit and adjustable while reviewing whether the generated result followed the intended direction.

Make the brief explicit.
Keep the review connected to it.

I structured the workflow around a reference, subject and composition settings so the brief could be reused and adjusted. Those inputs became a production prompt supplied with the reference image to the generator.

I kept review tied to the intended direction, using the result to identify what needed refinement. The tool’s role is prompt construction; the image generator interprets the reference. Explicit inputs give the workflow a clear basis for repeating an exploration and comparing its results.

One workflow.
Five product studies.

The tool and five independent renders demonstrate the workflow across a helmet, motorcycle, camera, headphones and mouse. The studies carry a shared material and blue-purple lighting direction across different forms.

The gallery pairs the tool interface with its visual studies. These are independent explorations demonstrating how the reference and prompt carry the direction across different objects.

A character.
A connected system.

Explore character systems