3D渲染现代极简主义几何抽象建筑感立体构成未来主义

illustration, geometric architectural structure, depth created by object placement, modern and abstract scene, clean and bright environment, decorative elements include orange blocks and gray background, no text, large gray background with flat and geometric treatment, strong modern visual effect, conveying simplicity, rationality, and order, main color scheme of orange and gray, warm and neutral tones