Prompt: In the center of the picture, a man stands on the top of a mountain, facing the sunset in the distance. Wearing a mountaineering suit, he is relatively small and takes up 10% of the entire frame. The man opens his hands as if paying tribute to nature, showing a tranquil and reverent emotion. The soft light and shadow cast by the setting sun hit him, creating a mysterious and solemn atmosphere. The surrounding mountains are looming, complementing the man's back, forming a magnificent picture of openness, tranquility and reverence. Camera Choice: Use the Canon 5D Mark IV camera, a professional full-frame DSLR camera ideal for capturing high-quality landscape photos. Scenery description: Emphasize the surrounding mountains, sunset and other elements, depict the mountains looming under the sunset, forming an open and tranquil natural background. Description of light and shadow: Describe how the soft light and shadow of the sunset hit the man, highlighting his silhouette and adding warmth to the picture. Emphasize the changes of light and shadow to create a mysterious and solemn atmosphere. Photo ratio: width 9 height 16, Elements of Loneliness: Add a lone bird flying in the sky and a lonely cabin in the distant mountains to inject more depth and emotion into the image. Many well-known directors and photographers participated in the shooting, using long exposure technology to capture the scene.