an old man walks through the desert with a walking stick

an old man with a cane standing in the middle of a sandy desert. the man wears a long, black cloak and a white hat, and carries a white stick. the sand is vast and empty, with only a few plants and rocks visible in the distance. the sky is cloudy and white, and the wind is blowing gently. the old man stands still, looking around with a calm expression on his face. the overall atmosphere is peaceful and serene, with a sense of isolation and desolation.