Create an image of the Charles Bridge in Prague in the year 2200, incorporating elements of fantasy, melancholy, and autumn. The scene should capture a blend of futuristic designs with the historical essence of the bridge. Imagine advanced technology integrated with Gothic architecture, giving the bridge an ethereal and timeless look. Autumn leaves in shades of orange, red, and brown should be falling gently, carried by a soft breeze. The atmosphere should evoke a sense of nostalgia and reflection. The sky is overcast, and there’s a slight fog over the Vltava River, adding to the scene’s melancholic mood.