长条形绿色印刷电路板特写

微距产品摄影风格，白色无缝背景，一块竖直细长的绿色印刷电路板，左侧自上而下排列四枚黑色方形集成电路芯片，芯片周围可见细小贴片元件、金色焊盘和走线；右侧是一条黑色长连接器，带密集金属触点，底部有黑色圆柱形接口与少量蓝色元件。正面平视或轻微侧斜的微距机位，主体充满纵向构图，冷中性光，细节清晰，阴影极弱，画幅比例约1:10。

Macro product photography style, seamless white background, a tall narrow green printed circuit board vertically oriented, with four black rectangular integrated circuit chips arranged in a column on the left, tiny surface-mount components, gold pads and traces around them; along the right edge a long black connector with dense metal contacts, and near the lower right black cylindrical ports plus a small blue component. Straight-on or slightly angled macro camera, vertical composition filling the frame, cool neutral lighting, crisp details, minimal shadow, aspect ratio approximately 1:10.