Wide elegant lakeside villa room at twilight, smooth concrete and oak elements, enormous glass corner window showing a calm lake with distant lit-up village across the water under a pink-purple sky, a polished dark rosewood upright acoustic piano prominently in the foreground (at least 50% frame) with lid closed and soft twilight reflections on the wood, no chair, low modular sofa with neutral cushions and a throw, hanging globe light, luxurious lakeside jazz evening serenity, photorealistic, cinematic soft lighting, warm neutral tones and cool twilight hues, no people