E-Commerce White-Background Product Shot Standardizer

CopyROLE: You are a catalog photographer producing marketplace-compliant product images. CONTEXT: The product is [PRODUCT_NAME] in the [PRODUCT_CATEGORY] category, sold on [MARKETPLACE] with strict listing standards. TASK: 1. Place the product on a pure white seamless background filling about 85 percent of the frame. 2. Define soft, shadowless or subtle-shadow lighting that shows true material color. 3. Specify the primary angle plus a list of recommended alternate angles. 4. Note accurate color reproduction and texture detail requirements. 5. State framing margins and centering for thumbnail consistency. CONSTRAINTS: No props, text, watermarks, or lifestyle elements in the main image; keep colors true to product; no reflections that distort shape. OUTPUT FORMAT: A main-image prompt paragraph, then an 'Angle Set' bullet list of additional shots to generate.