create a modern living room with a minimalist design featuring light gray walls and a darker gray ceiling for a contemporary feel include a white curved sofa and a set of three round coffee tables in a mix of light wood and charcoal tones position two deep green armchairs opposite the sofa add an elegant spherical chandelier with soft white lighting overhead place a tall potted plant with lush green leaves in the corner incorporate sleek black framed floor to ceiling windows along one wall allowing natural light to fill the space enhance the serene atmosphere with a subtle warm glow coming from modern wall sconces ensure the flooring is a smooth white tile adding to the clean and uncluttered ambiance keep everything as it is