One Cloud over Red Dunes

An expansive desert landscape of low rust-red dunes under a clean pale blue sky, one small cloud casts a broad soft charcoal shadow across the central sand valley. Wind ripples remain visible in the foreground, curved ridge light on the right, no footprints, plants, vehicles or people. High viewpoint with quiet horizontal layering, earthy color held naturally, spare fine-art landscape photograph. Create one single finished photograph, aspect ratio 16:9. No collage, no lettering, no logos, no watermark. Original composition; photorealistic materials, natural proportions, controlled highlights and detailed shadows.