create a realistic rendering of a two story house with a modern design the exterior walls are a soft off white color the roof features a charcoal gray finish window frames are dark brown contrasting elegantly against the walls add a wooden pergola with a natural oak finish extending over the porch area the stairs and base should be a textured gray stone the atmosphere is warm and inviting with sunlight casting gentle shadows to enhance the architectural features include a clear blue sky and lush greenery surrounding the house to create a peaceful and serene setting
