create a cozy and modern living room scene with a scandinavian touch include a sleek mounted black tv on a white wall design a corner fireplace with a luxurious white marble finish emitting warm flickering orange flames add a minimalist wooden shelf with a natural brown tone below the tv displaying a stylish book with a scandinavian design place a decorative vase with pampas grass in soft beige tones and a simple reed diffuser beside it ensure the room has a clean bright atmosphere with soft lighting and a neutral color palette