One reference.
More possibilities.
Contour Prompt Studio.
A tool I built to carry a visual direction across product explorations.
- Role
- Tool concept & design
- Focus
- Style consistency & reusable prompts
- Use
- Independent product exploration
- Prompt targets
- Nano Banana Pro & ChatGPT
Independent tool and product studies · Visual exploration
- My contribution
- I connected a reusable visual brief with a review process for independent product explorations.
- Key decisions
- Carry material, lighting and composition intent across objects, then evaluate consistency and proportion.
- Delivery & outcome
- A prompt-building tool and helmet and motorcycle visual studies; five related renders are shown on Prompt Workflow.

Keep the direction.
Change the object.
Independent product exploration needed a reusable visual brief. The challenge was to carry material, lighting and composition choices across different objects while leaving room to evaluate form, proportion and detail.
Open Contour Prompt StudioReuse the intent.
Evaluate the new application.
I structured the visual brief around material, lighting, composition and object choices. Making those inputs explicit allowed the direction to carry across different forms while keeping the design questions available for review.
I used consistency with the reference, proportion and detail as criteria for evaluating each study. The workflow connects the reusable brief with a review process that can guide refinement.
- 01Choose a reference
- 02Define the object
- 03Build the prompt
- 04Generate & review
Reuse the visual brief.
Material, lighting and composition choices remain explicit as the object changes.
Review the application.
Consistency, proportion and detail connect the result with the intended direction.
A tool and independent
product explorations.
The work produced a prompt-building tool and visual studies showing how a reference can guide different product forms. The helmet and motorcycle explorations demonstrate the approach.
These studies are independent explorations, not client commissions. The Prompt Workflow page shows the tool interface and five related renders.
