A cinematic, noir-inspired book cover design featuring a silhouette of a stylish woman in a 1950s trench coat standing under a lone, flickering streetlamp on a rain-slicked cobblestone street in Bucharest. Deep shadows and glowing orange streetlights create a moody, mysterious atmosphere. The aesthetic should be elegant and suspenseful, using a palette of deep navy blue, charcoal grey, and golden amber. High contrast, sharp focus on the textures of wet pavement and fog. Professional audiobook cover aesthetic, minimalist composition, 8k resolution, photorealistic style, no text, no letters, no words, no signatures.