A 3D model of a bridge, featuring a red arch, transparent railings, and side staircases, with a modern minimalist aesthetic. It has low polygon count and is suitable for pedestrian access and urban landscape.

A 3D model of a bridge, featuring distinctive arch-shaped towers, steel cables, and red base decorations, with a modern aesthetic. It has low-poly technical characteristics and is suitable for digital art, architectural visualization, or decorative design.

A 3D model of a roundabout traffic sign, featuring a red triangular border, white background, and black circular arrows with a warning design. It has high detail and is suitable for road traffic guidance.

A 3D model of a traffic sign, featuring red border, white triangular background, black right-pointing arrow, metal pole and a high-visibility warning aesthetic. It has low-poly 3D model with clean edges and is suitable for road safety, traffic guidance.