louis sullivan exterior shot render a modern residential building with clean and elegant design use white for the main exterior walls and soft gray for the architectural accents such as the edges of the building the doors and pillars should be covered with dark gray or black stone tiles for a sleek and sophisticated appearance ensure that the windows are large and clear framed in black add an asphalt parking lot in front with clearly marked white lines place a few green trees with lush leaves near the entrance to enhance the natural feel and add some green grass patches for contrast the atmosphere should be bright and sunny with soft shadows creating a warm and inviting ambiance architecture