Which statement best describes the difference between high-key and low-key lighting in product photography?

• A. Low-key uses deep shadows and dramatic contrast.
• B. High-key uses bright, even illumination with minimal shadow.
• C. High-key relies on heavy shadows.
• D. Low-key uses uniform fill to flatten texture.

Answer: (B)

High-key lighting in product photography aims for brightness and even illumination with minimal shadow, which gives a clean, neutral look and makes most surfaces equally visible. That’s why the statement describing bright, even illumination with little shadow is the best description.

By contrast, low-key lighting is all about deeper shadows and strong contrast to sculpt shape and texture, creating a more dramatic mood. The idea of heavy shadows fits that style, while the notion of using uniform fill to flatten texture would undermine the contrast that low-key lighting is meant to produce.