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A 3D model of a picture frame, featuring white color and ornate carved details, with a classical decorative aesthetic. It has low polygon count and is suitable for interior design, 3D rendering, or art display.

A 3D model of a wall trim, featuring refined edges and a classic aesthetic. It has a detailed polygonal structure and is suitable for interior wall finishing. （解析：识别到模型为墙面装饰条（wall trim），更符合其矩形边框、上下装饰线条的特征，而非传统Crown molding（顶角线）。描述突出材质细节（refined edges）、风格（classic）、技术特点（detailed polygonal structure）及适用场景（interior wall finishing），符合SEO优化需求，控制在60词内。）

This decorative trim features a repeating arched motif in white, adding classic architectural detail to interior spaces with 4784 polygons.

This ornate frame features intricate scrollwork and floral motifs in white, suitable for luxurious interior decoration, composed of 500000 polygons.