interior shot create a cozy modern rustic living room interior with a warm atmosphere incorporate exposed wooden beams on the ceiling in a light oak color complemented by polished hardwood floors in a rich dark chestnut shade add a stylish staircase with sleek dark gray steps and a clear glass railing feature a comfortable l shaped sofa in a soft neutral beige fabric place a simple wooden coffee table in front made of matching light oak use a soft muted olive green area rug beneath the table to add a pop of color ensure the walls are in a soothing off white subtly illuminated by soft ambient lighting to enhance the cozy atmosphere