Sleek Gold Arch Against a Bright Blue Sky

A sleek, ultra-modern gold arch sculpture rises from a pristine plaza against a bright blue sky. The arch features a slender, continuous curve with a polished gold surface that gleams in direct sunlight, creating warm highlights and crystal-clear reflections. The texture includes subtle brushed accents along the inner curve. The ground is smooth concrete with faint grid lines and long, soft shadows to emphasize scale. In the distance, a shallow depth-of-field city silhouette provides context, while the foreground is in sharp focus. Lighting is high key and cinematic: crisp, clean shadows, volumetric light, and vivid color contrast between the glittering gold and the azure sky. Style is architectural, minimalist, futuristic, photorealistic; perspective slightly low angle with a wide lens to accentuate the arch height.