Nyssa, The Desert Sentinel

A fantastical character stands in a sunlit desert landscape. She has long, flowing silver hair, pointed elf-like ears, and striking green eyes. Her expression is focused, and she is adorned in intricately designed gold armor with luminous green jewels. The armor features elaborate engravings and a high collar, accentuating her regal and mystical appearance. The background reveals a serene desert with a warm, glowing sunset.