The interior design of the Southwest-style room showcases a beautifully crafted brown sofa as its centerpiece. This brown sofa exudes a warm and inviting feel, perfectly complementing the earthy tones that are typical of Southwest design. The rich brown color of the sofa adds a touch of elegance to the space, while also creating a cozy and comfortable atmosphere. Its classic design and expert craftsmanship make it a standout piece in the room, offering both style and functionality. The brown sofa seamlessly blends with the overall Southwest theme, creating a harmonious and rustic ambiance.