Create a photorealistic image showcasing the Grossglockner, Austria's highest mountain, bathed in the golden hues of sunset. This scene should capture the mountain's majestic presence and the surrounding landscape's natural beauty as the sun dips below the horizon, casting a warm, golden light that highlights the rugged textures and snow-capped peak of the Grossglockner. Emphasize the play of light and shadow to enhance the depth and realism of the image.