A confident, stylish woman in a red leather dress with metallic accents stands in a Christmas living room with a modern edge. The room features a towering, holographic Christmas tree with ornaments that flicker like tiny stars. She holds a glass of sparkling champagne, her pose radiating charisma. The mantle is decorated with sleek silver garlands and glowing candles. Behind her, a large window reveals a snowy cityscape under a vivid, aurora-filled sky. Bold, sensual, and futuristic with rich holiday colors, intricate lighting, and sleek textures, christmas living room