--- Bối cảnh: Lầu Ngưng Bích Ven Biển --- [16:9 Prompt]: Cinematic epic wide shot of a solitary ancient wooden observation tower perched on a desolate cliff overlooking a stormy vast ocean at dusk, representing Lau Ngung Bich. Raging ocean waves crashing violently against jagged dark rocks below with sea spray, distant tiny lonely sailboat on the misty horizon under purple twilight sky, wind howling through weathered wooden railings. Melancholic loneliness, epic cinematic color grading, 8k resolution --ar 16:9