Hyper-realistic digital illustration of the historic Shanghai Bund waterfront looking across the Huangpu River to the futuristic Lujiazui district, presented as a single continuous composition showcasing the cycle of seasons. The scene flows seamlessly from left to right in a natural progression: Winter, Spring, Summer, and Autumn. The left side features cold snowy winter elements, gradually thawing into the fresh green buds and blooms of spring, then morphing into the lush vibrant vegetation and bright sunlight of summer, and finally transitioning into the golden, orange, and red hues of autumn on the far right. There are no visible dividing lines between seasons; the weather, lighting, and vegetation blend smoothly to create a unified and harmonious panorama. Rich in detail, symbolic of the passage of time, cinematic lighting, 8k resolution, highly detailed textures. --ar 4:3