Create a photorealistic image of a family stargazing on a concrete roof in Joshua Tree, pointing at the sky. Their faces should be clearly visible and well-lit. The scene should capture the modern simplicity of the concrete roof, with a clear night sky filled with stars in the background. Use a wide-angle lens to include the entire family and the expansive sky. Camera settings: aperture f/2.8, ISO 3200, shutter speed 30 seconds.:: --aspect 16:9