piano, Chopin's Nocturne Op. 55 No. 1, elegant fingers, classical music, intimate indoor setting, soft candlelight, vintage grand piano, polished wood, intricate music sheet, velvet piano bench, historical costume, 19th-century salon, ornate wallpaper, baroque architecture, warm ambient lighting, close-up on hands, shallow depth of field, musical performance, artistic, serene atmosphere, focused musician, emotional expression, historical period accuracy, detailed textures, rich acoustic environment.