Picture a range of towering mountains under a starry night sky. Use a tripod and a long exposure to capture the beautiful star trails as the Earth rotates, creating a sense of vastness and eternity. Frame the scene to include the silhouette of the mountains, emphasizing their strength and permanence against the ethereal beauty of the stars. The A7R IV's exceptional low-light performance and dynamic range will handle the challenging lighting conditions, preserving rich details in both the bright highlights and dark shadows.