Serene Winter Bedroom Oasis

Generate a hyper-realistic photo of a serene and luxurious bedroom interior with a Christmas tree, set in a real-world context with natural lighting and realistic materials. The room features a large arched window with a white frame, adorned with sheer white curtains, and a glass door leading to a snowy landscape with evergreen trees and rolling hills. A small Christmas tree, decorated with white and gold ornaments and string lights, stands beside the bed. The bed is dressed in crisp white linens and pillows, with a plush white rug covering the light hardwood floor. A round gold-framed mirror hangs on the wall to the right of the bed. The overall atmosphere is one of calm elegance and festive charm. Incorporate soft shadows and subtle texture details to enhance the realism of the image.