A fine sandy desert with wind-sculpted rock formations under a brilliant blue cosmic aurora. The rocks cast long, sharp shadows in the celestial light, transforming the desert into a mysterious realm. A lone figure walks among the rocks, captivated by the vibrant hues of the aurora. Ultra-realistic 4K UHD with the clarity of a Canon EOS R5, capturing the striking colors and the mystical beauty of the desert --ar 9:16