Subject: Square retro emblem centered on a gold-plated three-dimensional carved nameplate, featuring Chinese characters such as "Hangzhou West Lake", "Yuqian Longjing", and line-drawn patterns of swallows and water ripples; the nameplate includes labels such as "清香甘醇|鲜爽回甘" and "手工采摘|季节限定". Scene: Retro tea category logo scene, corresponding to the packaging emblem scene of West Lake Longjing traditional tea product. Style: Maximalist retro print style, with delicate lines, replicating the texture of Chinese retro printing. Color scheme: Gold-plated color paired with dark brown background, supplemented by the retro tone of Chinese characters, overall calm and elegant. Lighting: The gold-plated carving presents three-dimensional light and shadow layers, and the dark brown background sets off the delicacy and sense of age of the emblem. Composition: Square emblem composition, with text and patterns arranged in sections at the top, center, sides, and bottom, structurally regular and symmetrical, with no extra text. Use: Main emblem design for West Lake Longjing tea packaging, applicable for packaging decoration and brand identity of tea products.