Art style: 写实生活化广告.
特写镜头。女性颈部隆起处涂有一滴白色乳霜，随后画面切换到皮肤微微发红的吸收状态。
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FINAL STYLE ENFORCEMENT (this is the authoritative rendering directive — it overrides any style wording elsewhere in the prompt):
Render this image entirely in "写实生活化广告" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "写实生活化广告". Keep the subject, composition, camera angle, lighting direction, and colour palette from the description above — but EVERY surface, skin, fabric, material, and environmental element must be rendered in the "写实生活化广告" idiom, not in any other medium.
Character appearance reference (MUST match exactly):
- 女性患者: 中年女性，黑发盘起，穿着黑色露肩上衣，颈部有明显的隆起，皮肤状态自然，背景为明亮的室内环境。
- 演示者: 干净的手部特写，有时戴着白色乳胶手套，展示绿色软管产品的挤压过程。
