Horizonte de ciudad futurista con ballenas azules translúcidas volando

A breathtaking cinematic wide shot of a futuristic hyper-advanced metropolis, where massive, ethereal blue translucent whales gracefully glide through the sky between soaring glass skyscrapers. The architecture is a blend of organic and high-tech design, featuring towering crystalline structures connected by sweeping, multi-level sky bridges and curved metallic walkways. The city is filled with glowing holographic advertisements and large digital billboards displaying vibrant blue and white light. The composition uses a low-angle perspective to emphasize the immense scale of the buildings and the majestic creatures floating above. The lighting is bright and natural, simulating a clear sunny day with soft sunlight filtering through the clouds, creating a serene and utopian atmosphere. The color palette is dominated by brilliant sky blues, crisp whites, and reflective silver, contrasted with lush greenery from hanging gardens on the balconies. The art style is highly detailed digital realism, capturing intricate textures of glass, metal, and light, evoking a sense of wonder and peaceful coexistence between technology and nature