futuristic christmas , modern christmas banner featuring metallic gold ornaments, sleek lines, and a shimmering

christmas design modern banner metallic gold ornaments sleek lines shimmering starburst pattern dark festive holiday stylish contemporary aesthetic sophisticated elegant luxurious sparkling glamorous chic trendy shiny glowing beautiful decorative ornate opulent gleaming radiant decor celebration merry bright decorations seasonal cosy shining fancy celebratory cheerful winter fashionable splendid celebrate ai generated