sophisticated living room, a gray corner sofa adds subtle elegance in the living area, beside a plant-filled shelving

living room gray corner sofa subtle elegance area plantfilled shelving unit cozy fireplace warm atmosphere relaxed stylish lounge soft neutral tone interior design comfy couch decorated green indoor garden inviting ambiance contemporary home soothing vibe furniture relaxing space chic decor airy cosy sitting modern house comfortable plants welcoming ai generated