<lora:HMSG航拍全景XL:1>,360panorama,Centered Horizon,No seams,<lora:光影XL:1>,A serpentine river meandering through a forest cloaked in pristine snow. The contrasts are striking - the dark, flowing waters of the river cut through the white expanse, creating a natural tapestry that is both serene and dynamic. Trees, their branches heavy with snow, stand as silent sentinels on either side of the riverbank. The scene captures the tranquil beauty of winter, where nature's elements converge in a peaceful harmony, untouched by the bustle of the world outside