Create a 3D render of a contemporary-style bedroom measuring 18 square meters. The layout should include a bed on the right side as you enter the room, followed by two armchairs and a small coffee table near a large window. Opposite the bed, design an elegant TV wall area with built-in storage and shelves, flanked by two doors leading to separate walk-in closets. Use soft, neutral colors throughout, such as beige, taupe, and light grey, and incorporate a variety of decorative elements like paintings, sculptures, and accent pieces. Include warm, layered lighting with spotlights, ambient LED strips, and stylish lamps to create a cozy, inviting atmosphere. Choose dark oak wood flooring for a sophisticated contrast, enhancing the overall aesthetic.