fantasy scene set in an ancient, mystical forest. A lone elf stands by a crystal- clear stream, gazing sorrowfully into the water. The elf, dressed in elegant, tattered robes, has long flowing hair and pointed ears, and their expression is one of deep sorrow. The forest is dense with towering, ancient trees, their branches heavy with glowing, ethereal flowers and vines. Soft, magical light filters through the canopy, casting a melancholic glow on the scene. In the background, a ruined castle can be seen, partially overgrown with ivy and moss, hinting at a lost past. The overall atmosphere should evoke a sense of deep, poignant sadness and lost beauty