transform the uploaded drawing into a realistic high end interior design rendering of a custom upholstered headboard the large white upholstered section should be covered in casamance linen fabric with a refined blush beige tweed texture featuring a soft elegant weave and subtle natural variations the upper upholstered panel should use a matching casamance linen in a coordinated tone creating a harmonious and sophisticated composition frame the upper linen panel with solid walnut wood showcasing rich natural grain and a warm luxurious finish introduce additional walnut wood strips around the upholstered sections integrated in a balanced and aesthetically pleasing way these wood bands should be evenly proportioned homogeneous and carefully aligned with the geometry of the original drawing the walnut detailing should echo and reinforce the overall design language of the headboard creating rhythm depth and visual continuity throughout the composition maintain clean contemporary lines premium craftsmanship and perfect material transitions between fabric and wood photorealistic rendering luxury hotel suite aesthetic warm ambient lighting highly detailed textile textures visible walnut grain elegant proportions sophisticated french contemporary interior design ultra realistic materials architectural visualization quality
