create a beautifully rendered image of a sophisticated built in cabinet system the cabinets should be painted in a rich navy blue with a matte finish the cubbies should be stocked with pairs of men s sneakers the shelves and back panels should be crafted from a warm medium tone walnut wood to contrast elegantly with the blue the hardware including handles and knobs should be a sleek brushed nickel to add a touch of modern elegance the atmosphere should be handsome and airy with soft natural light streaming from a nearby window casting gentle shadows on the cabinets and highlighting the textures and details the floor should be a soft plush light beige carpet to enhance the cozy and inviting ambiance
