Silent Desert Signpost Under a Clear Blue Sky

Ultra-detailed photorealistic scene of a weathered wooden signpost in a sun-baked desert. Expansive tranquil open space with fine golden sand, low dunes, and sparse scrub. A clear cobalt blue sky overhead with bright sun casting crisp long shadows. The signpost has rough grain, peeling paint and multiple arms, some blank, weathered by wind. Distant mountains are barely visible through faint heat haze on the horizon. Foreground shot from a low angle with a wide lens to emphasize scale and solitude. Color palette of warm ochre, tan and burnt umber against the cool blue sky. Mood is peaceful, timeless, solitary, a sense of endless distance. Optional breeze swirling tiny dust motes around the post.