create a realistic and detailed texture for a wooden oak floor the planks should be 19 cm wide with mixed length boards arranged in a staggered pattern the oak texture should showcase natural grain knots and subtle color variations typical of high quality wood flooring use a warm natural oak tone with a matte finish to give the floor a contemporary and elegant appearance the texture should include seamless transitions between planks to ensure realism and should capture the subtle depth of wood fibers ensure that the lighting and shading emphasize the natural texture making it suitable for use in architectural visualizations or renders