WHATWINS | HELIOSGEN PRODUCT REFERENCE PACK
Guide: https://whatwins.io/blog/heliosgen-product-reference-images

PRODUCT
SKU / product version / color:
Source photographs and rights owner:
Untouched original filenames:
Views included and what each one proves:
Missing details that require another photograph:

GENERATION BRIEF
Visible features that must stay fixed:
Scene elements allowed to change:
Accessories that must not be added:
Claims requiring separate evidence:
Model / app version / ratio / quality setting:
Reference node and file:
Prompt version:

FICTIONAL BACKPACK EXAMPLE
Fixed: silhouette, outer pocket, straps, material and color.
Variable: desk surface, room background and lighting.
Excluded: extra pockets, accessories, text and invented logos.
Prompt:
Use the supplied commuter-backpack photograph as the product reference.
Keep its visible shape, pocket positions, straps, material and color.
Place it on a plain desk beside a window with soft daylight.
Do not add pockets, accessories, a person, text or logos.
Leave clear space above the bag for copy added later in our editor.
If a product detail is unclear, do not invent it.

FIRST OUTPUT REVIEW
Output filename / task identifier:
Product detail changed? Evidence:
Upload or model compatibility issue? Evidence:
Decision: approve / revise / reject
If fidelity fails: consider real product photography over a generated background.
Reviewer / next change / date:
This prompt is an instruction, not a guarantee of model behavior.