A fantastical and futuristic city nestled in snow-covered mountains is depicted through intricate silver metal architecture with art nouveau flair, surrounded by mist and snowfall. The scene includes high buildings connected by bridges with trains gliding through in the same futuristic style. The setting also features a massive silver and gold train station integrated into towering mountains in an otherworldly environment, influenced by the artistic style of Albert Bierstadt. The overall landscape is a blend of fantasy art styles with no human presence, evoking a sense of wonder and imagination. The cityscape is further enhanced by a diverse mix of elements such as train tracks, bridges, tall buildings, and an ancient temple with ornate spires and turrets, all enveloped in a picturesque winter setting with hints of life within the structures through glowing windows and surrounding vegetation.