An underwater metropolis carved from luminescent coral illuminated by schools of glowing jellyfish in a palette of deep blues and electric purples.
High-quality smartphone wallpaper, 8k ultra HD, glowing crystal formations, detailed texture, vibrant neon light reflections, futuristic design with soft gradients, sleek and modern aesthetic.
Charming cobblestone streets of a quiet European town, bathed in the soft golden glow of autumn sunlight, with trees shedding their leaves and a sense of nostalgia and calm.
